Given P(1,-4,-3), convert to cylindrical and spherical values;
|
|
- Iris Lambert
- 5 years ago
- Views:
Transcription
1 CHAPTER 1 Poblems Pob. 1.1 Pob. 1.2 () Given P(1,-4,-3), convet to cylindicl nd spheicl vlues; 4
2 x y = + = + = = 1 ( 4) y 1 4 = tn = tn = x 1 P(,, ) = (4.123, , 3). Spheicl : x y = + + = + + = = tn = tn = P (,, ) = P(5.099, , ). (b) (c ) 1 y 1 0 = 3, = tn = tn = 0 x 3 o Q(,, ) = Q(3,0,5) o = = 5.831, = tn = tn = o o Q (,, ) = Q(5.831,30.96,0 ) = = 6.325, = tn = o R(,, ) = R(6.325,108.4,0) = = 6.325, = tn = tn = 90 0 o o R (,, ) = R(6.325,90,108.4 ) o o o Pob
3 6
4 Pob. 1.4 () x = cos, y = sin, 2 V = cos sincos + sin (b) U = x + y + + y = + sin sin + 2 cos = [1+ sin sin + 2 cos ] Pob
5 8
6 9
7 10
8 11
9 Pob. 1.6 () x + F cos sin 0 y F sin cos 0 = + F F F F 1 = + = + + [ cos sin ] ; 1 = [ cossin+ cossin ] = 0; + = F = ( + 4 ). + ; In Spheicl: x sin cos sin sin cos F y F coscos cossin sin = F sin cos F = sin cos + sin sin + cos = sin + cos ; 4 4 F = sin cos cos + sincos sin sin = sincos sin ; F = sincos sin + sinsincos = 0; F = (sin + cos ) + sin (cos ). 12
10 (b) 2 x + G cos sin 0 2 y G = sin cos 0 + G G G G 2 3 = [ cos + sin ] = ; + + = 0; = G = ( + ). + ; Spheicl : Pob G = ( xx + yy + ) = = sin sin 13
11 14
12 15
13 Pob. 1.8 () D cos sin 0 0 D = sin cos 0 x + D D = ( x + ) sin = ( cos + ) sin D = ( x+ ) cos = ( cos + ) cos D = ( cos + )[sin + cos ] Spheicl : Since D = D = 0, we my leve out the fist nd x thid column of the tnsfomtion mtix. Thus, D... sinsin... 0 D... cossin... x = + D... cos... 0 D = ( x+ )sinsin = (sincos+ cos )sinsin. D = ( x+ )cossin = (sincos + cos )cossin. D = ( x+ )cos = (sincos+ cos ) cos. D= (sincos+ cos )[sinsin + cossin + cos ]. (b) Cylindicl: E cos sin 0 y x E sin cos 0 = xy E x E = y x + xy ( )cos sin = (sin cos ) cos + cos sin 2 = cos 2 cos + sin cos. 2 E = y x + xy ( )sin cos 2 = cos 2 sin + sin cos. 2 E = x = cos. 2 E = cos ( sin cos 2 ) + sin ( cos + cos 2 ) + ( cos ). 16
14 In spheicl: E E = y x + xy + x E sincos sinsin cos y x E coscos cossin sin = xy E sin cos 0 x ( )sincos sinsin ( )cos ; but x= sincos, y = sinsin, = cos ; 2 3 = sin (sin cos + (sin cos cos ) cos ; )cos + sin cos sin cos E = ( y x )coscos + xy cossin ( x )sin ; 3 2 = sin cos2coscos + sin cos sin cos (sin cos 2 cos 2 ) sin ; E = ( x y )sin + xy cos 3 = sin cos2sin + sin cos sin cos ; [ sin cos 2 cos sin cos sin cos (sin cos cos ) cos ] E = [ sin cos 2coscos + sin cos sin cos sin (sin cos cos )] 3 [ sin cos 2 sin sin cos sin cos ] Pob. 1.9 () H cos sin 0 3 H sin cos 0 2 = H H = 3cos + 2sin, H = 3sin + 2cos, = 4 H H = (3cos + 2sin ) + ( 3sin + 2cos ) 4 o (b) At P, = 2, = 60, = 1 H = (3cos60 + 2sin60 ) + ( 3sin60 + 2cos60 ) 4 o o o o = 17
15 Pob () 18
16 19
17 Pob () = 2 x + y + = +. 1 = tn ; =. o = x + y = sin cos + sin sin. = sin ; = cos ; =. (b) Fom the figues below, - cos sin sin ( ) = sin + cos ; = cos sin ; = Hence, sin 0 cos = cos 0 sin Fom the figues below, = cos + sin ; = cos sin ; =.. 20
18 sin ( ) cos cos sin sin cos cos sin = Pob
19 Pob Using eq. (1.32), d = cos( 2 1) + ( 2 1) o o 2 = (5)(10)cos(60 30 ) + ( 4 2) = 74.4 d = 74.4 = Pob () d = ( 6 2) + ( 1 1) + ( 2 5) = 29 = (b) d = ()()cos 3 5 π + ( 1 5) = 100 d = 100 = 10 22
20 (c) d π π π π π π = (10)(5)cos cos 2(10)(5)sin sin cos(7 ) π π π π o = (cos cos sin sin ) = cos75 = d = = Pob A x Ay A cos sin 0 A = sin cos 0 A A x y 0 x + y x + y y x = 0 x + y x + y A A A Ax sincos coscos sin A = Ay sin sin cos sin cos A A cos sin 0 A x x y x + y + x + y x + y + x + y y y x = x + y + x + y x + y + x + y x + y 0 x + y + x + y + A A A 23
21 Pob
22 Pob () A B = (5,2, 1) (1, 3,4) = 5 (b) (c ) AxB= = A B 5 cosab = = = AB = AB o 25
23 (d) n AB x (5, 21, 17) (5, 21, 17) = = = AB x = ( A BB ) 5B (e) AB = ( A B) B = = = ` 2 B 26 Pob
24 Pob () At Q, = 10, = π / 2, = π / 3 x = sin cos = 10sin π / 2cos π /3 = 10(1)(1/ 2) = 5 y = sinsin = 10sin π / 2 sin π / 3 = 10(1)( 3 / 2) = 8.66 = cos = 10 cos π / 2 = 0 Q(x,y,) = Q(5,8.66,0) (b) At P, = = o cos = = = = cos = x 3 o = = 0.6 = x + y 5 o o P (,, ) = P (5.385,68.2, ) (c ) d = ( x x ) + ( y y ) + ( y y ) = = p Q p Q p Q d = Pob () An infinite line pllel to the -xis. (b) Point (2,-1,10). (c) A cicle of dius sin = 5, i.e. the intesection of cone nd sphee. (d) An infinite line pllel to the -xis. (e) (f) A semi-infinite line pllel to the x-y plne. A semi-cicle of dius 5 in the y- plne Pob
25 Pob ( ) At T, x = 3, y = 4, = 1, = 5,cos = 5 3 A= 0 5(1)( ) + 25(1) 5 = = 26, sin = cos = 26, B = 26( ) + 2( 26) 5 26 =
26 ( b) In cylindicl coodintes, B B B sin cos B = B cos sin = 15.6 sin = 15.6( ) = = 10, B = 15.6 cos = B(,, ) = ( 15.3,10, 3.059) AB = ( A B) B = ( A B) B 1 ( )( 15.3,10, 3.059) = B = () c In spheicl coodintes, A sin 0 cos 0 A = cos 0 sin 3 A A = 25cos = = A = 25 sin = 25( ) = A = 3 A B = = ± A B AxB = = ± + (
27 Pob At P( 02,, 5), = 90 ; B B B x y cos sin 0 = sin cos = B = 5 3 x y B B B ( ) A+ B = ( 2410,, ) + ( 1, 5, 3) = + 7 x y A B 52 ( b) cosab = = AB AB = cos ( ) = A B 52 () c AB = A B = = = B
28 Pob cossin 2 G= cos x + y+ (1 cos ) sin = cos + 2 cot sin + sin x y 2 G sin cos sin sin cos cos = G cos cos cos sin sin 2 cot sin 2 G sin cos 0 sin 3 G = sincos + 2cossin + cossin G G 3 2 = sincos + 3cos sin 3 = coscos + 2cotcossin sinsin 2 = sincos + 2cotsincos 3 2 G = [sin cos + 3 cos sin ] 3 + [ cos cos + 2 cot cos sin sin sin ] + sincos (2cot cos ) 31
MATHEMATICS IV 2 MARKS. 5 2 = e 3, 4
MATHEMATICS IV MARKS. If + + 6 + c epesents cicle with dius 6, find the vlue of c. R 9 f c ; g, f 6 9 c 6 c c. Find the eccenticit of the hpeol Eqution of the hpeol Hee, nd + e + e 5 e 5 e. Find the distnce
More informationTrigonometry and modelling 7E
Trigonometry and modelling 7E sinq +cosq º sinq cosa + cosq sina Comparing sin : cos Comparing cos : sin Divide the equations: sin tan cos Square and add the equations: cos sin (cos sin ) since cos sin
More informationI, SUMMATIVE ASSESSMENT I, / MATHEMATICS X / Class X
I, 015-16 SUMMATIVE ASSESSMENT I, 015-16 / MATHEMATICS X / Class X : hours 90 Time Allowed: hours Maximum Marks: 90 JMYCH7I 1.. 1 1 6 10 11.. General Instructions: 1. All questions are compulsory.. The
More informationFIRST SEMESTER DIPLOMA EXAMINATION IN ENGINEERING/ TECHNOLIGY- MARCH, 2013
TED (10)-1002 (REVISION-2010) Reg. No.. Signature. FIRST SEMESTER DIPLOMA EXAMINATION IN ENGINEERING/ TECHNOLIGY- MARCH, 2013 TECHNICAL MATHEMATICS- I (Common Except DCP and CABM) (Maximum marks: 100)
More informationElectric Field F E. q Q R Q. ˆ 4 r r - - Electric field intensity depends on the medium! origin
1 1 Electic Field + + q F Q R oigin E 0 0 F E ˆ E 4 4 R q Q R Q - - Electic field intensity depends on the medium! Electic Flux Density We intoduce new vecto field D independent of medium. D E So, electic
More informationTwo dimensional polar coordinate system in airy stress functions
I J C T A, 9(9), 6, pp. 433-44 Intentionl Science Pess Two dimensionl pol coodinte system in iy stess functions S. Senthil nd P. Sek ABSTRACT Stisfy the given equtions, boundy conditions nd bihmonic eqution.in
More informationTwo Posts to Fill On School Board
Y Y 9 86 4 4 qz 86 x : ( ) z 7 854 Y x 4 z z x x 4 87 88 Y 5 x q x 8 Y 8 x x : 6 ; : 5 x ; 4 ( z ; ( ) ) x ; z 94 ; x 3 3 3 5 94 ; ; ; ; 3 x : 5 89 q ; ; x ; x ; ; x : ; ; ; ; ; ; 87 47% : () : / : 83
More informationD Alembert s principle of virtual work
PH101 Lecture 9 Review of Lagrange s equations from D Alembert s Principle, Examples of Generalized Forces a way to deal with friction, and other non-conservative forces D Alembert s principle of virtual
More informationPOISSON S EQUATION 2 V 0
POISSON S EQUATION We have seen how to solve the equation but geneally we have V V4k We now look at a vey geneal way of attacking this poblem though Geen s Functions. It tuns out that this poblem has applications
More informationOWELL WEEKLY JOURNAL
Y \»< - } Y Y Y & #»»» q ] q»»»>) & - - - } ) x ( - { Y» & ( x - (» & )< - Y X - & Q Q» 3 - x Q Y 6 \Y > Y Y X 3 3-9 33 x - - / - -»- --
More informationMath 104 Midterm 3 review November 12, 2018
Math 04 Midterm review November, 08 If you want to review in the textbook, here are the relevant sections: 4., 4., 4., 4.4, 4..,.,. 6., 6., 6., 6.4 7., 7., 7., 7.4. Consider a right triangle with base
More informationImplicit Differentiation and Inverse Trigonometric Functions
Implicit Differentiation an Inverse Trigonometric Functions MATH 161 Calculus I J. Robert Buchanan Department of Mathematics Summer 2018 Explicit vs. Implicit Functions 0.5 1 y 0.0 y 2 0.5 3 4 1.0 0.5
More informationChapter 4: Christoffel Symbols, Geodesic Equations and Killing Vectors Susan Larsen 29 October 2018
Content 4 Chistoffel Symbols, Geodesic Equtions nd illing Vectos... 4. Chistoffel symbols.... 4.. Definitions... 4.. Popeties... 4..3 The Chistoffel Symbols of digonl metic in Thee Dimensions... 4. Cylindicl
More informationCollection of Formulas
Collection of Fomuls Electomgnetic Fields EITF8 Deptment of Electicl nd Infomtion Technology Lund Univesity, Sweden August 8 / ELECTOSTATICS field point '' ' Oigin ' Souce point Coulomb s Lw The foce F
More informationOn the Eötvös effect
On the Eötvös effect Mugu B. Răuţ The im of this ppe is to popose new theoy bout the Eötvös effect. We develop mthemticl model which loud us bette undestnding of this effect. Fom the eqution of motion
More informationINVERSE TRIGONOMETRY: SA 4 MARKS
INVERSE TRIGONOMETRY: SA MARKS To prove Q. Prove that sin - tan - 7 = π 5 Ans L.H.S = Sin - tan - 7 5 = A- tan - 7 = tan - 7 tan- let A = Sin - 5 Sin A = 5 = tan - ( ( ) ) tan - 7 9 6 tan A = A = tan-
More informationNOTES ON INVERSE TRIGONOMETRIC FUNCTIONS
NOTES ON INVERSE TRIGONOMETRIC FUNCTIONS MATH 5 (S). Definitions of Inverse Trigonometric Functions () y = sin or y = arcsin is the inverse function of y = sin on [, ]. The omain of y = sin = arcsin is
More information13.5. Torsion of a curve Tangential and Normal Components of Acceleration
13.5 osion of cuve ngentil nd oml Components of Acceletion Recll: Length of cuve '( t) Ac length function s( t) b t u du '( t) Ac length pmetiztion ( s) with '( s) 1 '( t) Unit tngent vecto '( t) Cuvtue:
More informationGAUTENG DEPARTMENT OF EDUCATION SENIOR SECONDARY INTERVENTION PROGRAMME MATHEMATICS GRADE 12 SESSION 20 (LEARNER NOTES)
MATHEMATICS GRADE SESSION 0 (LEARNER NOTES) TRIGONOMETRY () Learner Note: Trigonometry is an extremely important and large part of Paper. You must ensure that you master all the basic rules and definitions
More informationPart r A A A 1 Mark Part r B B B 2 Marks Mark P t ar t t C C 5 Mar M ks Part r E 4 Marks Mark Tot To a t l
Part Part P t Part Part Total A B C E 1 Mark 2 Marks 5 Marks M k 4 Marks CIRCLES 12 Marks approximately Definition ; A circle is defined as the locus of a point which moves such that its distance from
More informationSection 7.1 Exercises
Section 7.1 Solving Trigonometric Equations and Identities 109 Section 7.1 Eercises Find all solutions on the interval 0 sin 1. sin 1.. cos 1. cos Find all solutions 5. sin 1 9. cos 5 6. sin 10. 8cos 6
More informationExact Equations. M(x,y) + N(x,y) y = 0, M(x,y) dx + N(x,y) dy = 0. M(x,y) + N(x,y) y = 0
Eact Equations An eact equation is a first order differential equation that can be written in the form M(, + N(,, provided that there eists a function ψ(, such that = M (, and N(, = Note : Often the equation
More informationSection 7.1 Exercises
Section 7. Solving Trigonometric Equations and Identities 5 Section 7. Eercises Find all solutions on the interval sin. sin.. cos. cos Find all solutions 5. sin 9. cos 5 6. sin. 8cos 6 7. cos t 8. cos
More informationof Technology: MIT OpenCourseWare). (accessed MM DD, YYYY). License: Creative Commons Attribution- Noncommercial-Share Alike.
MIT OpenouseWe http://ocw.mit.edu 6.1/ESD.1J Electomgnetics nd pplictions, Fll 25 Plese use the following cittion fomt: Mkus Zhn, Eich Ippen, nd Dvid Stelin, 6.1/ESD.1J Electomgnetics nd pplictions, Fll
More informationChapter 7, Continued
Math 150, Fall 008, c Benjamin Aurispa Chapter 7, Continued 7.3 Double-Angle, Half-Angle, and Product-Sum Formulas Double-Angle Formulas Formula for Sine: Formulas for Cosine: Formula for Tangent: sin
More information/ / MET Day 000 NC1^ INRTL MNVR I E E PRE SLEEP K PRE SLEEP R E
05//0 5:26:04 09/6/0 (259) 6 7 8 9 20 2 22 2 09/7 0 02 0 000/00 0 02 0 04 05 06 07 08 09 0 2 ay 000 ^ 0 X Y / / / / ( %/ ) 2 /0 2 ( ) ^ 4 / Y/ 2 4 5 6 7 8 9 2 X ^ X % 2 // 09/7/0 (260) ay 000 02 05//0
More informationIntroduction and Vectors
SOLUTIONS TO PROBLEMS Intoduction and Vectos Section 1.1 Standads of Length, Mass, and Time *P1.4 Fo eithe sphee the volume is V = 4! and the mass is m =!V =! 4. We divide this equation fo the lage sphee
More informationModeling and nonlinear tracking control of novel multi-rotor UAV
290-2818151394 mme.modares.ac.ir 3 *2 1-1 -2-3 mmahjoob@ut.ac.ir11155-4563 *..... - -..... 1393 27 : 1394 19 : 1394 13 : Modelingandnonlineartrackingcontrolofnovelmulti-rotorUAV MohamadAliTofigh,MohamadMahjoob*,
More informationu(r, θ) = 1 + 3a r n=1
Mth 45 / AMCS 55. etuck Assignment 8 ue Tuesdy, Apil, 6 Topics fo this week Convegence of Fouie seies; Lplce s eqution nd hmonic functions: bsic popeties, computions on ectngles nd cubes Fouie!, Poisson
More informationMT - GEOMETRY - SEMI PRELIM - I : PAPER - 4
07 00 MT A.. Attempt ANY FIVE of the following : (i) Slope of the line (m) 4 y intercept of the line (c) 0 By slope intercept form, The equation of the line is y m + c y (4) + (0) y 4 MT - GEOMETRY - SEMI
More information1 Using Integration to Find Arc Lengths and Surface Areas
Novembe 9, 8 MAT86 Week Justin Ko Using Integtion to Find Ac Lengths nd Sufce Aes. Ac Length Fomul: If f () is continuous on [, b], then the c length of the cuve = f() on the intevl [, b] is given b s
More informationMath 3335: Orthogonal Change of Variables., x(u) =
Math 3335: Orthogonal Change of Variables In these exercises we will explore what are called orthogonal change of coordinates. In general a d dimensional change of coordinates is a mapping x (u,...,u d
More informationMAHARASHTRA STATE BOARD OF TECHNICAL EDUCATION (Autonomous) (ISO/IEC Certified)
SUMMER 8 EXAMINATION Important Instructions to eaminers: ) The answers should be eamined by key words and not as word-to-word as given in the model answer scheme. ) The model answer and the answer written
More informationTransweb Educational Services Pvt. Ltd Tel:
. An aeroplane flying at a constant speed, parallel to the horizontal ground, km above it, is observed at an elevation of 6º from a point on the ground. If, after five seconds, its elevation from the same
More informationTrig Equations PS Sp2016
Trig Equations PS Sp016 NAME: SCORE: INSTRUCTIONS PLEASE RESPOND THOUGHTFULLY TO ALL OF THE PROMPTS IN THIS PACKET. TO COMPLETE THE TRIG EQUATIONS PROBLEM SET, YOU WILL NEED TO: 1. FILL IN THE KNOWLEDGE
More informationMT - GEOMETRY - SEMI PRELIM - I : PAPER - 1
07 00 MT A.. Attempt ANY FIVE of the following : (i) Slope of the line (m) 5 intercept of the line (c) B slope intercept form, The equation of the line is m + c 5 () + ( ) 5 MT - GEOMETRY - SEMI PRELIM
More informationSection Inverse Trigonometry. In this section, we will define inverse since, cosine and tangent functions. x is NOT one-to-one.
Section 5.4 - Inverse Trigonometry In this section, we will define inverse since, cosine and tangent functions. RECALL Facts about inverse functions: A function f ) is one-to-one if no two different inputs
More informationMathematical Modeling and Kinematics Analysis of Double Spherical Shell Rotary Docking Skirt
MATEC Web of Conferences 114, 41 (217) DOI: 1.11/ matecconf/21711441 2MAE 217 Mathematical Modeling and Kinematics Analysis of Double Spherical Shell Rotary Docking Skirt Haixia Gong 1, Zhe Liu 1,a and
More informationGeneral Physics II. number of field lines/area. for whole surface: for continuous surface is a whole surface
Genel Physics II Chpte 3: Guss w We now wnt to quickly discuss one of the moe useful tools fo clculting the electic field, nmely Guss lw. In ode to undestnd Guss s lw, it seems we need to know the concept
More informationTrigonometric Identities. Sum and Differences
Trigonometric Identities Sum and Differences WARNING: While viewing this pdf, the viewer may experience the following: 1.) Shock.) Confusion.) Denial 4.) Disbelief 5.) I never learned this 6.) Fear 7.)
More informationOptimization. x = 22 corresponds to local maximum by second derivative test
Optimiztion Lectue 17 discussed the exteme vlues of functions. This lectue will pply the lesson fom Lectue 17 to wod poblems. In this section, it is impotnt to emembe we e in Clculus I nd e deling one-vible
More informationCHAPTER 1 Systems of Linear Equations
CHAPTER Systems of Linear Equations Section. Introduction to Systems of Linear Equations. Because the equation is in the form a x a y b, it is linear in the variables x and y. 0. Because the equation cannot
More informationLOWELL WEEKLY JOURNAL
Y G y G Y 87 y Y 8 Y - $ X ; ; y y q 8 y $8 $ $ $ G 8 q < 8 6 4 y 8 7 4 8 8 < < y 6 $ q - - y G y G - Y y y 8 y y y Y Y 7-7- G - y y y ) y - y y y y - - y - y 87 7-7- G G < G y G y y 6 X y G y y y 87 G
More informationGAUTENG DEPARTMENT OF EDUCATION SENIOR SECONDARY INTERVENTION PROGRAMME MATHEMATICS GRADE 12 SESSION 21 (LEARNER NOTES)
MATHEMATICS GRADE SESSION (LEARNER NOTES) TRIGONOMETRY () Learner Noe: Trigonomery is an eremely imporan and large par of Paper. You mus ensure ha you maser all he basic rules and definiions, and be able
More information4.3 Inverse Trigonometric Properties
www.ck1.org Chapter. Inverse Trigonometric Functions. Inverse Trigonometric Properties Learning Objectives Relate the concept of inverse functions to trigonometric functions. Reduce the composite function
More informationInverse Trigonometric Functions
Inverse Trigonometric Functions. Inverse of a function f eists, if function is one-one and onto, i.e., bijective.. Trignometric functions are many-one functions but these become one-one, onto, if we restrict
More informationHonors Calculus II [ ] Midterm II
Honors Calculus II [3-00] Midterm II PRINT NAME: SOLUTIONS Q]...[0 points] Evaluate the following expressions and its. Since you don t have a calculator, square roots, fractions etc. are allowed in your
More informationTHE LAPLACE EQUATION. The Laplace (or potential) equation is the equation. u = 0. = 2 x 2. x y 2 in R 2
THE LAPLACE EQUATION The Laplace (o potential) equation is the equation whee is the Laplace opeato = 2 x 2 u = 0. in R = 2 x 2 + 2 y 2 in R 2 = 2 x 2 + 2 y 2 + 2 z 2 in R 3 The solutions u of the Laplace
More informationAY 7A - Fall 2010 Section Worksheet 2 - Solutions Energy and Kepler s Law
AY 7A - Fall 00 Section Woksheet - Solutions Enegy and Keple s Law. Escape Velocity (a) A planet is obiting aound a sta. What is the total obital enegy of the planet? (i.e. Total Enegy = Potential Enegy
More informationWrite your Name, Registration Number, Test Centre, Test Code and the Number of this booklet in the appropriate places on the answersheet.
2009 Booklet No. Test Code : SIA Forenoon Questions : 30 Time : 2 hours Write your Name, Registration Number, Test Centre, Test Code and the Number of this booklet in the appropriate places on the answersheet.
More informationHomework: Study 6.2 #1, 3, 5, 7, 11, 15, 55, 57
Gols: 1. Undestnd volume s the sum of the es of n infinite nume of sufces. 2. Be le to identify: the ounded egion the efeence ectngle the sufce tht esults fom evolution of the ectngle ound n xis o foms
More information16 Inverse Trigonometric Functions
6 Inverse Trigonometric Functions Concepts: Restricting the Domain of the Trigonometric Functions The Inverse Sine Function The Inverse Cosine Function The Inverse Tangent Function Using the Inverse Trigonometric
More information(A) 6.32 (B) 9.49 (C) (D) (E) 18.97
Univesity of Bhin Physics 10 Finl Exm Key Fll 004 Deptment of Physics 13/1/005 8:30 10:30 e =1.610 19 C, m e =9.1110 31 Kg, m p =1.6710 7 Kg k=910 9 Nm /C, ε 0 =8.8410 1 C /Nm, µ 0 =4π10 7 T.m/A Pt : 10
More informationSchool of Electrical and Computer Engineering, Cornell University. ECE 303: Electromagnetic Fields and Waves. Fall 2007
School of Electicl nd Compute Engineeing, Conell Univesity ECE 303: Electomgnetic Fields nd Wves Fll 007 Homewok 3 Due on Sep. 14, 007 by 5:00 PM Reding Assignments: i) Review the lectue notes. ii) Relevnt
More informationMeasurement of Residual Stress/Strain (Using Strain Gages and the Hole Drilling Method) Summary of Discussion in Section 8.9
Mesuement f Residul Stess/Stin (Using Stin Gges nd the Hle Dilling Methd) Summy f Discussin in Sectin 8.9 The Hle Dilling Methd Is Bsed On: () Stess tnsfmtin equtins τ x' x' y' y' x' y' xx xx cs sin sin
More informationENGI 4430 Non-Cartesian Coordinates Page xi Fy j Fzk from Cartesian coordinates z to another orthonormal coordinate system u, v, ˆ i ˆ ˆi
ENGI 44 Non-Catesian Coodinates Page 7-7. Conesions between Coodinate Systems In geneal, the conesion of a ecto F F xi Fy j Fzk fom Catesian coodinates x, y, z to anothe othonomal coodinate system u,,
More informationAMB121F Trigonometry Notes
AMB11F Trigonometry Notes Trigonometry is a study of measurements of sides of triangles linked to the angles, and the application of this theory. Let ABC be right-angled so that angles A and B are acute
More informationPhys 201A. Homework 5 Solutions
Phys 201A Homewok 5 Solutions 3. In each of the thee cases, you can find the changes in the velocity vectos by adding the second vecto to the additive invese of the fist and dawing the esultant, and by
More informationMATH 151, SPRING 2013 COMMON EXAM II - VERSION A. Print name (LAST, First): SECTION #: INSTRUCTOR: SEAT #:
MATH 151, SPRING 2013 COMMON EXAM II - VERSION A Print name (LAST, First): SECTION #: INSTRUCTOR: SEAT #: THE AGGIE CODE OF HONOR "An Aggie does not lie, cheat, or steal, or tolerate those who do." By
More informationMATH 32 FALL 2012 FINAL EXAM - PRACTICE EXAM SOLUTIONS
MATH 2 FALL 2012 FINAL EXAM - PRACTICE EXAM SOLUTIONS (1) ( points) Solve the equation x 1 =. Solution: Since x 1 =, x 1 = or x 1 =. Solving for x, x = 4 or x = 2. (2) In the triangle below, let a = 4,
More informationLecture 11: Potential Gradient and Capacitor Review:
Lectue 11: Potentil Gdient nd Cpcito Review: Two wys to find t ny point in spce: Sum o Integte ove chges: q 1 1 q 2 2 3 P i 1 q i i dq q 3 P 1 dq xmple of integting ove distiution: line of chge ing of
More informationB.A. (PROGRAMME) 1 YEAR MATHEMATICS
Gdute Couse B.A. (PROGRAMME) YEAR MATHEMATICS ALGEBRA & CALCULUS PART B : CALCULUS SM 4 CONTENTS Lesson Lesson Lesson Lesson Lesson Lesson Lesson : Tngents nd Nomls : Tngents nd Nomls (Pol Co-odintes)
More informationALL INDIA TEST SERIES
Fom Classoom/Integated School Pogams 7 in Top 0, in Top 00, 54 in Top 00, 06 in Top 500 All India Ranks & 4 Students fom Classoom /Integated School Pogams & 7 Students fom All Pogams have been Awaded a
More information4.3 Area of a Sector. Area of a Sector Section
ea of a Secto Section 4. 9 4. ea of a Secto In geomety you leaned that the aea of a cicle of adius is π 2. We will now lean how to find the aea of a secto of a cicle. secto is the egion bounded by a cental
More informationMa 227 Final Exam Solutions 12/22/09
Ma 7 Final Exam Solutions //9 Name: ID: Lecture Section: Problem a) (3 points) Does the following system of equations have a unique solution or an infinite set of solutions or no solution? Find any solutions.
More informationMath 209 Assignment 9 Solutions
Math 9 Assignment 9 olutions 1. Evaluate 4y + 1 d whee is the fist octant pat of y x cut out by x + y + z 1. olution We need a paametic epesentation of the suface. (x, z). Now detemine the nomal vecto:
More information1. The sphere P travels in a straight line with speed
1. The sphee P tels in stight line with speed = 10 m/s. Fo the instnt depicted, detemine the coesponding lues of,,,,, s mesued eltie to the fixed Oxy coodinte system. (/134) + 38.66 1.34 51.34 10sin 3.639
More informationL Hôpital s Rule was discovered by Bernoulli but written for the first time in a text by L Hôpital.
7.5. Ineterminate Forms an L Hôpital s Rule L Hôpital s Rule was iscovere by Bernoulli but written for the first time in a text by L Hôpital. Ineterminate Forms 0/0 an / f(x) If f(x 0 ) = g(x 0 ) = 0,
More information14.7: Maxima and Minima
14.7: Maxima and Minima Marius Ionescu October 29, 2012 Marius Ionescu () 14.7: Maxima and Minima October 29, 2012 1 / 13 Local Maximum and Local Minimum Denition Marius Ionescu () 14.7: Maxima and Minima
More informationTHE CONE THEOREM JOEL A. TROPP. Abstract. We prove a fixed point theorem for functions which are positive with respect to a cone in a Banach space.
THE ONE THEOEM JOEL A. TOPP Abstact. We pove a fixed point theoem fo functions which ae positive with espect to a cone in a Banach space. 1. Definitions Definition 1. Let X be a eal Banach space. A subset
More informationIncompressible Viscous Flows
Incompessible Viscous Flows F an incompessible fluid, the continuity equation and the Navie-Stokes equation ae given as v = 0, () + v v = P + ν t v Using a vect identity, Equation () may be estated as
More informationChapter 22 The Electric Field II: Continuous Charge Distributions
Chpte The lectic Field II: Continuous Chge Distibutions Conceptul Poblems [SSM] Figue -7 shows n L-shped object tht hs sides which e equl in length. Positive chge is distibuted unifomly long the length
More informationProblem 1: Multiple Choice Questions
Mathematics 102 Review Questions Poblem 1: Multiple Choice Questions 1: Conside the function y = f(x) = 3e 2x 5e 4x (a) The function has a local maximum at x = (1/2)ln(10/3) (b) The function has a local
More informationElectric Potential. and Equipotentials
Electic Potentil nd Euipotentils U Electicl Potentil Review: W wok done y foce in going fom to long pth. l d E dl F W dl F θ Δ l d E W U U U Δ Δ l d E W U U U U potentil enegy electic potentil Potentil
More informationThis immediately suggests an inverse-square law for a "piece" of current along the line.
Electomgnetic Theoy (EMT) Pof Rui, UNC Asheville, doctophys on YouTube Chpte T Notes The iot-svt Lw T nvese-sque Lw fo Mgnetism Compe the mgnitude of the electic field t distnce wy fom n infinite line
More informationGEOMETRY Properties of lines
www.sscexmtuto.com GEOMETRY Popeties of lines Intesecting Lines nd ngles If two lines intesect t point, ten opposite ngles e clled veticl ngles nd tey ve te sme mesue. Pependicul Lines n ngle tt mesues
More informationLesson 3: Linear differential equations of the first order Solve each of the following differential equations by two methods.
Lesson 3: Linear differential equations of the first der Solve each of the following differential equations by two methods. Exercise 3.1. Solution. Method 1. It is clear that y + y = 3 e dx = e x is an
More informationPractice Exam 1 Solutions
Practice Exam 1 Solutions 1a. Let S be the region bounded by y = x 3, y = 1, and x. Find the area of S. What is the volume of the solid obtained by rotating S about the line y = 1? Area A = Volume 1 1
More informationThe minus sign indicates that the centroid is located below point E. We will relocate the axis as shown in Figure (1) and take discard the sign:
AOE 304: Thin Walled Structures Solutions to Consider a cantilever beam as shown in the attached figure. At the tip of the beam, a bending moment M = 1000 N-m is applied at an angle θ with respect to the
More informationDRAFT - Math 101 Lecture Note - Dr. Said Algarni
3 Differentiation Rules 3.1 The Derivative of Polynomial and Exponential Functions In this section we learn how to differentiate constant functions, power functions, polynomials, and exponential functions.
More informationA DARK GREY P O N T, with a Switch Tail, and a small Star on the Forehead. Any
Y Y Y X X «/ YY Y Y ««Y x ) & \ & & } # Y \#$& / Y Y X» \\ / X X X x & Y Y X «q «z \x» = q Y # % \ & [ & Z \ & { + % ) / / «q zy» / & / / / & x x X / % % ) Y x X Y $ Z % Y Y x x } / % «] «] # z» & Y X»
More informationSection 3.6 The chain rule 1 Lecture. Dr. Abdulla Eid. College of Science. MATHS 101: Calculus I
Section 3.6 The chain rule 1 Lecture College of Science MATHS 101: Calculus I (University of Bahrain) Logarithmic Differentiation 1 / 1 Motivation Goal: We want to derive rules to find the derivative of
More informationRadial geodesics in Schwarzschild spacetime
Rdil geodesics in Schwzschild spcetime Spheiclly symmetic solutions to the Einstein eqution tke the fom ds dt d dθ sin θdϕ whee is constnt. We lso hve the connection components, which now tke the fom using
More informationSection 3.6 The chain rule 1 Lecture. Dr. Abdulla Eid. College of Science. MATHS 101: Calculus I
Section 3.6 The chain rule 1 Lecture College of Science MATHS 101: Calculus I (University of Bahrain) Logarithmic Differentiation 1 / 23 Motivation Goal: We want to derive rules to find the derivative
More informationThe Double Sum as an Iterated Integral
Unit 2: The Double Sum as an Iterated Integral 1. Overview In Part 1 of our course, we showed that there was a relationship between a certain infinite sum known as the definite integral and the inverse
More informationSection 7.3: SYMMETRIC MATRICES AND ORTHOGONAL DIAGONALIZATION
Section 7.3: SYMMETRIC MATRICES AND ORTHOGONAL DIAGONALIZATION When you are done with your homework you should be able to Recognize, and apply properties of, symmetric matrices Recognize, and apply properties
More informationFUNCTIONS AND MODELS
1 FUNCTIONS AND MODELS FUNCTIONS AND MODELS 1.6 Inverse Functions and Logarithms In this section, we will learn about: Inverse functions and logarithms. INVERSE FUNCTIONS The table gives data from an experiment
More informationSome relations between the radiation patterns in the two main planes and the whole radiation pattern. *
Some relations between the radiation patterns in the two main planes and the whole radiation pattern. * abstract: In theoretical studies, the far fields radiated by antennas are derived by using a radiation
More informationTime Allowed : 3 hours Maximum Marks : 90. jsuniltutorial
6KN77NA I, 0 SUMMATIVE ASSESSMENT I, 0 / MATHEMATICS X / Class X 90 Time Allowed : hours Maximum Marks : 90 General Instructions: All questions are compulsory. - 8 0 6 0 The question paper consists of
More informationCOORDINATE GEOMETRY LOCUS EXERCISE 1. The locus of P(x,y) such that its distance from A(0,0) is less than 5 units is x y 5 ) x y 10 x y 5 4) x y 0. The equation of the locus of the point whose distance
More informationMechanics and Special Relativity (MAPH10030) Assignment 3
(MAPH0030) Assignment 3 Issue Date: 03 Mach 00 Due Date: 4 Mach 00 In question 4 a numeical answe is equied with pecision to thee significant figues Maks will be deducted fo moe o less pecision You may
More informationGravitation. AP/Honors Physics 1 Mr. Velazquez
Gavitation AP/Honos Physics 1 M. Velazquez Newton s Law of Gavitation Newton was the fist to make the connection between objects falling on Eath and the motion of the planets To illustate this connection
More informationPreview from Notesale.co.uk Page 2 of 42
. CONCEPTS & FORMULAS. INTRODUCTION Radian The angle subtended at centre of a circle by an arc of length equal to the radius of the circle is radian r o = o radian r r o radian = o = 6 Positive & Negative
More information$ i. !((( dv vol. Physics 8.02 Quiz One Equations Fall q 1 q 2 r 2 C = 2 C! V 2 = Q 2 2C F = 4!" or. r ˆ = points from source q to observer
Physics 8.0 Quiz One Equations Fall 006 F = 1 4" o q 1 q = q q ˆ 3 4" o = E 4" o ˆ = points fom souce q to obseve 1 dq E = # ˆ 4" 0 V "## E "d A = Q inside closed suface o d A points fom inside to V =
More informationPhysics 604 Problem Set 1 Due Sept 16, 2010
Physics 64 Polem et 1 Due ept 16 1 1) ) Inside good conducto the electic field is eo (electons in the conducto ecuse they e fee to move move in wy to cncel ny electic field impessed on the conducto inside
More informationChapter 28 Sources of Magnetic Field
Chpte 8 Souces of Mgnetic Field - Mgnetic Field of Moving Chge - Mgnetic Field of Cuent Element - Mgnetic Field of Stight Cuent-Cying Conducto - Foce Between Pllel Conductos - Mgnetic Field of Cicul Cuent
More informationSeries Solutions of Differential Equations
Chapter 6 Series Solutions of Differential Equations In this chapter we consider methods for solving differential equations using power series. Sequences and infinite series are also involved in this treatment.
More informationExample 2: ( ) 2. $ s ' 9.11" 10 *31 kg ( )( 1" 10 *10 m) ( e)
Emple 1: Two point chge e locted on the i, q 1 = e t = 0 nd q 2 = e t =.. Find the wok tht mut be done b n etenl foce to bing thid point chge q 3 = e fom infinit to = 2. b. Find the totl potentil eneg
More informationPreliminaries Lectures. Dr. Abdulla Eid. Department of Mathematics MATHS 101: Calculus I
Preliminaries 2 1 2 Lectures Department of Mathematics http://www.abdullaeid.net/maths101 MATHS 101: Calculus I (University of Bahrain) Prelim 1 / 35 Pre Calculus MATHS 101: Calculus MATHS 101 is all about
More informationThe Laws of Motion ( ) N SOLUTIONS TO PROBLEMS ! F = ( 6.00) 2 + ( 15.0) 2 N = 16.2 N. Section 4.4. Newton s Second Law The Particle Under a Net Force
SOLUTIONS TO PROBLEMS The Laws of Motion Section 4.3 Mass P4. Since the ca is moving with constant speed and in a staight line, the esultant foce on it must be zeo egadless of whethe it is moving (a) towad
More information