Sri Chaitanya IIT Academy-India JEE-ADVANCED-2017 REPORT BY:M. UMA SANKAR National IIT Co-Ordinator JEE (Advanced) 2017Question Paper Analysis: JEE (advanced) 2017 had two Papers, Paper-1 and Paper-2, each containing three parts, Physics, Chemistry and Mathematics. Each part in each paper had 18 questions each. In Paper-1, each part had three sections, first being 7 one or more than one correct answer Type for 4 marks each and -2 for wrong answers, partial marks +1 darkening a bubble corresponding to each correct option provided NO incorrect option is darkened. Second section contains 5 single digit integer type questions, for correct answer +3 without negative marks. And third section contains 6 straight objective with +3 marks for correct answer and -1for wrong answer. For each subject the question paper is set for a total of 61 marks. And for all subjects together a grand total of 183 marks. In Paper-1,In physics 2 questions are ambiguous. Questions from RAY OPTICS and THERMAL RADIATION. In chemistry there are 2 to 3 ambiguous questions. Paper is good. Only real worthy students do it well. Relatively Maths paper is easy which fetches AP and TS students only. Attempting all the questions take time and those who are trying them, must loose marks. But it is very difficult for a common student for attempting all the questions in the given time. In Paper-2, each part had three sections: first being 7 Single correct answer Type for 3 marks each with -1mark. Section-2 was with 7 More than one answer type option each carries 4 marks and for wrongly attempted question -2 marks, partial marks +1 darkening a bubble corresponding to each correct option provided NO incorrect option is darkened. Section-3 was Comprehension type(two questions) with one correct option, for correct answer +3 marks and for wrongly attempted question 0 marks will be awarded. For each subject the question paper is set for a total of 61 marks. And for all subjects together a grand total of 183marks. Finally jee- Advanced-2017 was conducted for 366 marks. Again Paper-2 In Physics all questions are little bit tough & certain Question consume more time relatively, testing the conceptual clarity of the students. Due to negative marking students may face the difficulty. All the questions are framed within the syllabus. In chemistry all the questions are testing concepts. Students with thorough knowledge only can answer those Questions. Most of them are multi conceptual, especially in physical chemistry. Question in inorganic chemistry are Moderate & Organic Chemistry are easy. Paper is good. Only real worthy students can do it well. Relatively Maths paper is easy when compared with physics and chemistry. Two Questions in MATHS are Lengthy, Which will fetches AP and TS students only. Attempting all the questions take time and those who are trying, must loose marks. But it is very difficult for a common student for attempting all the questions in the given time. After long time IIT PAPER SETTERS have done a nice job.
Physics, Chemistry & Maths Paper-1_Jee-Advanced_2017_Model Section Question Type +Ve Marks - Ve Marks No.of Qs Total marks Sec I Questions with Multiple Correct Choice (partial marking scheme) (+1,0) +4-2 7 28 Sec II Questions with Integer Answer Type +3 0 5 15 Sec II Questions with Single Answer Type +3-1 6 18 Total 18 61 Physics, Chemistry & Maths Paper-2_Jee-Advanced_2017_Model Section Question Type +Ve Marks - Ve Marks No.of Qs Total marks Sec I(Q.N : 1 7) Questions with Single Answer Type +3-1 7 21 Sec II(Q.N : 8 14) Sec II(Q.N : 15-18) Questions with Multiple Correct Choice (partial marking scheme) (+1,0) Questions with Comprehension Type (2 Comprehensions 2 +2 = 4Q) +4-2 7 28 +3 0 4 12 Total 18 61 Maximum aggregate marks: 183 (Paper-1) + 183 (Paper-2) = 366 Maximum marks in Physics: 61 (Paper-1) + 61 (Paper-2) = 122 Maximum marks in Chemistry: 61 (Paper-1) + 61 (Paper-2) = 122 Maximum marks in Mathematics: 61 (Paper-1) + 61 (Paper-2) = 122 Jee Advanced 2017 Expected Cut-Off Marks Out of 366 Rank List Qualifying Marks Aggregate Common Merit List (CML) >=70 OBC-NCL Rank List (OBC) >=62 SC Rank List(SC) >=38 ST Rank List (ST) >=38 Cut off Mark for ALL India Below 10 is >=320 Out off 360
2017_JEE-ADVANCED DETAILED ANALYSIS 2017_JEE-Advanced_Mathematics-P1_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S Multiple Integer Single MARKS % ALGEBRA 3 3 0 21 34% Quadratic Equations 0 0% Sequence & Series 1 3 5% Permutations & Combinations 1 3 5% Complex numbers 1 4 7% Binomial Theorem 0 0% Probability 1 4 7% Mathematical Reasoning 0 0% Matrices 1 1 7 11% VECTOR ALGEBRA 0 0 0 0 0% Vectors 0 0% 2D- GEOMETRY 2 1 3 20 33% Straight lines 0 0% Hyperbola(conic sections) 1 4 7% Circles & Parabola 1 1 2 13 21% Ellipse 1 3 5% 3D-GEOMETRY 0 0 0 0 0% 3D-Planes 0 0% 3D-Lines 0 0% CALCULUS 2 1 3 20 33% Functions 0 0% Areas 0 0% Application of Derivative(Tangents & Normals) 1 3 13 21% Maxima & Minima 0 0% Definite Integrals 1 4 7% Differential Equations 0 0% Indefinite Integration 0 0% Limits 1 3 5% Differentiation 0 0% TRIGONOMETRY 0 0 0 0 0% Heights & Distances 0 0% Trigonometric equations 0 0% Grand Total 7 5 6 61 100%
Maths_P1_Analysis 2017_JEE-Advanced_Mathematics-P1_Topic Wise Analysis MARKS 21(34%) 20(33%) 20(33%) ALGEBRA 2D- GEOMETRY CALCULUS PHYSICS_PAPER-1 2017_JEE-Advanced_Physics-P1_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S Multiple Integer Single MARKS % Mechanics 1 1 0 7 11% Error in Measurement 0 0% Kinametics 0 0% Newtons Law of Motion 0 0% Work, Power & Energy 0 0% Collision 1 4 7% Rigid Body Dynamics 0 0% Gravitation 0 0% Properties of Fluids 0 0% Properties of Matter 1 3 5% Heat & Thermodynamics 2 1 3 20 33% Heat & Thermodynamics 2 1 3 20 33% SHM & Waves 1 1 0 7 11% Simple Harmonic Motion 0 0% Waves & Sound 1 1 7 11% Optics 1 1 0 7 11% Ray Optics 1 1 7 11%
Wave Optics 0 0% Electrodynamics 2 0 3 17 28% Electrostatics 0 0% Capacitance 0 0% Current Electricity 0 0% Electro Magnetic Field & Force 3 9 15% Electro Magnetic Induction 2 8 13% Modern Physics 0 1 0 3 5% Electromagnetic waves & communication 0 0% Modern Physics 1 3 5% Semiconductors 0 0% Grand Total 7 5 6 61 100% Physics_P1_Analysis 2017_JEE-Advanced_Physics-P1_Topic Wise Analysis MARKS 20(33%) 17(28%) 7(11%) 7(11%) 7(11%) 3(5%) CHEMISTRY_PAPER-1 2017_JEE-Advanced_Chemistry-P1_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S Multiple Integer Single MARKS % Inorganic Chemistry 3 2 0 18 30% S-black Elements 0 0% P-Block Elements(Noble Gases) 0 0% P-Block Elements(VIIA-Group Elements) 2 8 13%
Chemical Bonding 2 6 10% Co-ordination compounds 1 4 7% Environmental Chemistry 0 0% Atomic Structure 0 0% Organic Chemistry 2 1 3 20 33% Aromatic Compounds 1 3 12 20% Alkyl Halides & Aryl Halides 0 0% G.O.C 1 4 7% Carbonyl compounds 0 0% Hydrocarbons 1 4 7% Carboxylic Acids & its Derivatives 0 0% Genaral Chemistry 0 0 0 0 0% Polymers 0 0% Biomolecules 0 0% Physical Chemistry 2 2 3 23 38% Ionic equilibrium 0 0% Thermodynamics & Thermo chemistry 1 4 7% Atomic Structure 3 9 15% Stoichiometry 0 0% Solid States 1 3 5% Chemical Kinetics 0 0% Surface Chemistry 0 0% Thermodynamics & Thermo chemistry 0 0% Solutions & Colligative Properties 1 4 7% Electro chemistry 1 3 5% Grand Total 7 5 6 61 100% Chemistry_P1_Analysis 2017_JEE-Advanced_Chemistry-P1_Topic Wise Analysis MARKS 18(30%) 20(33%) 23(38%) Inorganic Chemistry Organic Chemistry Physical Chemistry
Jr&Sr_ Intermediate(AP & TS) Analysis-Jee-Advanced_P1 2017 JR-INTER SR-INTER Total Subject No.of.Q's Marks % No.of.Q's Marks % No.of.Q's Marks % Physics 6 17 28% 12 44 72% 18 61 100% Chemistry 9 30 49% 9 31 51% 18 61 100% Maths 7 24 39% 11 37 61% 18 61 100% Grand Total 22 71 39% 32 112 61% 54 183 100% CBSE-CLASS XI & XII ANALYSIS- Jee-Advanced-P1-2017 Class XI Class XII Total Subject No.of.Q's Marks % No.of.Q's Marks % No.of.Q's Marks % Physics 6 17 28% 12 44 72% 18 61 100% Chemistry 9 30 49% 9 31 51% 18 61 100% Maths 7 24 39% 11 37 61% 18 61 100% Grand Total 9 30 16% 9 31 17% 54 183 100% Question Standard Analysis_Paper-1_Jee-Advanced 2017 Subject No. of- QS Easy Level Medium Level Difficult Level Marks % No. of- QS Marks % No. of- QS Marks % Physics 8 25 41% 7 27 44% 3 9 15% Chemistry 3 10 16% 9 31 51% 6 20 33% Maths 8 27 44% 10 34 56% 0 0 0% Grand Total 19 62 34% 26 92 50% 9 29 16%
MATHEMATICS_PAPER-2 2017_JEE-Advanced_Mathematics-P2_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S Single Multiple Paragragh MARKS % ALGEBRA 3 0 2 15 25% Quadratic Equations 2 6 10% Sequence & Series 0 0% Permutations & Combinations 0 0% Complex numbers 0 0% Binomial Theorem 0 0% Probability 1 3 5% Sets 1 3 5% Mathematical Reasoning 0 0% Matrices 1 3 5% VECTOR ALGEBRA 1 0 2 9 15% Vectors 1 2 9 15% 2D- GEOMETRY 0 0 0 0 0% Straight lines 0 0% Hyperbola(conic sections) 0 0% Circles & Parabola 0 0% Ellipse 0 0% 3D-GEOMETRY 1 0 0 3 5% 3D-Planes 1 3 5% 3D-Lines 0 0% CALCULUS 2 6 0 30 49% Functions 0 0% Areas 1 4 7% Application of Derivative(Tangents & Normals) 0 0% Maxima & Minima 1 8 13% Definite Integrals 1 2 11 18% Differential Equations 1 3 5% Indefinite Integration 1 4 7% Limits 1 0 0% Differentiation 0 0% TRIGONOMETRY 0 1 0 4 7% Trigonometry 1 4 7%
Heights & Distances 0 0% Trigonometric equations 0 0% Grand Total 7 7 4 61 100% MATHS_P2 2017_JEE-Advanced_Mathematics-P2_Topic Wise Analysis MARKS 30(49%) 15(25%) 9(15%) 3(5%) 4(7%) PHYSICS_PAPER-2 2017_JEE-Advanced_Physics-P2_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S Single Multiple Paragragh MARKS % Mechanics 4 2 2 26 43% Error in Measurement 1 3 5% Kinametics 1 3 5% Newtons Law of Motion 0 0% Work, Power & Energy 0 0% Collision & Centre of mass 1 3 5% Rigid Body Dynamics 2 2 14 23% Gravitation 1 3 5% Properties of Fluids 0 0% Properties of Matter 0 0% Heat & Thermodynamics 0 0 0 0 0% Heat & Thermodynamics 0 0% SHM & Waves 1 0 0 3 5% Simple Harmonic Motion 0 0%
Waves & Sound 1 3 5% Optics 0 1 0 4 7% Ray Optics 4 7% Wave Optics 1 0 0% Electrodynamics 1 4 2 25 41% Electrostatics 1 4 7% Capacitance 2 6 10% Current Electricity 0 0% Electro Magnetic Field & Force 1 1 7 11% Electro Magnetic Induction 2 8 13% Modern Physics 1 0 0 3 5% Electromagnetic waves & communication 0 0% Modern Physics 1 3 5% Semiconductors 0 0% Grand Total 7 7 4 61 100% Physics_P2 2017_JEE-Advanced_Physics-P2_Topic Wise Analysis MARKS 26(43%) 4(7%) 3(5%) 3(5%) 25(41%)
CHEMISTRY_PAPER-2 2017_JEE-Advanced_Chemistry-P2_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S Single Multiple Paragragh MARKS % Inorganic Chemistry 2 2 2 20 33% S-black Elements 0 0% P-Block Elements(Noble Gases) 1 1 2 13 21% P-Block Elements(VIIA-Group Elements) 0 0% D-Block Elements 1 1 7 11% Chemical Bonding 0 0% Co-ordination compounds 0 0% Environmental Chemistry 0 0% Atomic Structure 0 0% Organic Chemistry 2 2 2 20 33% Aromatic Compounds 2 6 10% Alkyl Halides & Aryl Halides 1 4 7% G.O.C 1 3 5% Carbonyl compounds 1 4 7% Nitrogen Containing Compounds 1 3 5% Hydrocarbons 0 0% Carboxylic Acids & its Derivatives 0 0% Genaral Chemistry 0 0 0 0 0% Polymers 0 0% Biomolecules 0 0% Physical Chemistry 3 3 0 21 34% Ionic equilibrium 0 0% Thermodynamics & Thermo chemistry 0 0% Atomic Structure 0 0% Chemical Equilibrium 1 4 7% Stoichiometry 0 0% Solid States 0 0% Chemical Kinetics 1 4 7% Surface Chemistry 1 4 7% Thermodynamics & Thermo chemistry 1 3 5% Solutions & Colligative Properties 1 3 5% Electro chemistry 1 3 5% Grand Total 7 7 4 61 100%
Chemistry-P2 2017_JEE-Advanced_Chemistry-P2_Topic Wise Analysis MARKS 21(34%) 20(33%) 20(33%) Inorganic Chemistry Organic Chemistry Physical Chemistry Jr&Sr (AP & TS)_Intermediate Analysis-JEE Advanced 2017 Subject No.of. Q's JR-INTER SR-INTER Total Mark No.of.Q' Mark No.of.Q' Mark % % s s s s s Physics 8 26 43% 10 35 57% 18 61 33% Chemistry 3 10 16% 15 51 84% 18 61 33% Maths 10 34 56% 8 27 44% 18 61 33% Grand Total 21 70 38% 33 113 62% 54 183 100% % CBSE-CLASS XI & XII ANALYSIS-Jee-Advanced-2017 Subject Class XI Class XII Total No.of.Q's Marks % No.of.Q's Marks % No.of.Q's Marks % Physics 8 26 43% 10 35 57% 18 61 33% Chemistry 3 10 16% 15 51 84% 18 61 33% Maths 10 34 56% 8 27 44% 18 61 33% Grand Total 21 70 38% 33 113 62% 54 183 100%
Question Standard Analysis_2017_Jee-Advanced_Paper-2 Subject No. of- QS Easy Level Medium Level Difficult Level Marks % No. of- QS Marks % No. of- QS Marks % Physics 3 9 15% 6 19 31% 9 33 18% Chemistry 7 22 36% 6 23 38% 5 16 9% Maths 13 43 70% 3 11 18% 2 7 4% Grand Total 23 74 40% 15 53 29% 16 56 31% Wish You Best of Luck ***