1. In the given figure PQRS is a parallelogram. Find the coordinates of R.

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1 Tst Assss Achiv Class : 9 CLASS : 9 Mathmatics 1. In th givn figur PQRS is a paralllogram. Find th coordinats of R. Y S(2, 3) R O P(1, 0) Q(5, 0) X (5, 2) (5, 3) (6, 2) (6, 3) 2. Th prpndicular distanc of a point from th - ais is 2 units and its prpndicular distanc from th y-ais is 3 units. Find th co-ordinats of th point if it lis in th III Quadrant. ( 3, 2) ( 2, 3) (3, 2) ( 3, 2) 3. ABCD is a paralllogram as shown in th figur. If AB = 2AD and P is th mid-point of AB, find th masur of CPD. D C A P B

2 CLASS : 9 2 2? 3? 3 4. If????? = 10, find. Tst Assss Achiv 2, 2 2,? 2 2,? 2 2,? 2, 2,? 2 5. In th givn figur, D is th mid-point of BC and L is th mid-point of AD. If ar ( ABL) = ar ( ABC), what is th valu of? A L C D B

3 Tst Assss Achiv Class : 9 CLASS : 9 Physics 6. Th lngth of a minut hand of a clock is 4 cm. Find th displacmnt and th avrag vlocity of th tip of th minut hand whn it movs from 3.15 p.m. to 3.30 p.m. 4 2 cm, 2 cm 225 s cm, 4 cm cm, 1 cm 225 s cm, 2 cm 225 s Th gravitational forc on th Moon is 1 that of th 6 gravitational forc on th Earth. Which of th options listd blow about th mass and wight of a 600 g objct on th Moon ar both tru? (Assum 100 g = 1 N on th Earth). Mass on Moon Wight on Moon 100 g 1 N 100 g 6 N 600 g 1 N 600 g 6 N 8. A sris of comprssions and rar fractions of a sound wav shown blow is 12 m. What is th wavlngth of th wav? 12 m 3 m 4 m 9 m 12 m 3

4 CLASS : 9 Tst Assss Achiv 9. Two trains P and Q, 125 m and 100 m long ar moving in opposit dirctions on paralll tracks. Th vlocity of th train Q is thr tims that of th train P. Th trains tak 4 s to pass ach othr, calculat th vlocity of ach train? (a) 14.1 m/s, 42.3 m/s (c) 17.5 m/s, 48.6 m/s (b) 15.8 m/s, 39.7 m/s (c) 19.2 m/s, 51.9 m/s 10. Whn a car is acclrating on a lvl road, what ar th changs to its kintic nrgy, hat producd and chmical potntial nrgy? Incras, incras, dcras Incras, dcras, incras Incras, incras, incras Dcras, incras incras 4

5 Tst Assss Achiv Class : 9 CLASS : 9 Chmistry 11. Which on bst plains why moist air causs a cold window to mist up? Changs of stat Vapour to liquid Liquid to vapour Vapour to solid Liquid to solid Nam of procss Condnsation Evaporation Frzing Frzing 12. A molcul that contains two atoms is diatomic. If th molcul contains thr atoms, it is triatomic and so on. Which on in th tabl is corrct for all th thr molculs? Diatomic Triatomic Ttratomic Cl 2 NO 2 CH 4 H 2 N 2 O NH 3 N 2 NCl 3 PH 3 CO CoO PCl 3 13 Which modl of th atom rprsnting th arrangmnt of th sub-atomic particls is incorrct? Ky p = Proton, n = Nutron, = Elctron n n p p p n n p n n n p 5

6 CLASS : How is Brownian motion causd? Tst Assss Achiv Through tmpratur fluctuations within th liquid phas Through attraction and rpulsion btwn th chargs on th colloidal particls Through collision of molculs btwn th colloidal particls Through prssur variations within th liquid phas 15. Which of th following miturs will b th most difficult to sparat? Iron filings (powdr) + sand Sand + watr Sawdust + stons Nitrogn + oygn 6

7 Tst Assss Achiv Class : 9 CLASS : 9 Biology 16. Idntify P in th givn concpt map. P Enrgy Convrsion is round oval or disc shapd Cll mmbran Chloroplast Pigmnts Mitochondria Nuclus 17. Which of th following charactristics ar applicabl to cockroach? (i) (ii) (iii) (iv) Bilatrally symmtrical and sgmntd body Unjointd body and lgs Opn circulatory systm Thr pairs of wings and two pairs of lgs Only (i) and (ii) Only (ii) and (iii) Only (i) and (iii) Only (ii) and (iv) 18. Th tabl givn blow shows a list of organisms and its mthod of rproduction. What do P, Q and R rprsnt? Organism Amoba Hydra Mucor Mthod of rproduction P Q R P-Sporulation, Q-Budding, R-Fission P-Rgnration, Q-Sporulation, R-Budding P-Binary fission, Q-Sporulation, R-Budding P-Binary fission, Q-Budding, R-Sporulation 7

8 CLASS : Which of th following is a haploid cll? Tst Assss Achiv 20. Th diagram blow shows how both X and Y ar transportd in a plant. roots y stms y lavs What could b rprsntd by X and Y? X X watr X starch X minral salts X minral salts Y Y minral salts Y watr Y starch Y watr 8

9 Tst Assss Achiv Class : 9 CLASS : 9 Critical Thinking 21. A situation/statmnt is givn blow followd by four options. Choos th bst rason. Elctricians war rubbr sol bcaus ths ar lightr than lathr sols. ths ar mor durabl than lathr sols. rubbr is an insulator. thy ar mor comfortabl than lathr sols. 22. A polic man dtaind four suspcts for a thft cas. P: Hy, I didn t do it! Q: P did it. R: Com on, I was not vn thr whn th cas took plac. S: Q did it. Only on suspct told th truth. Who was th thif? S R Q P 23. Choos th word that is ncssary part of th word DESERT. Cactus Arid Oasis Flat 24. A group of popl go to a rstaurant for a dinnr. Thy rqustd to b satd at th sam tabl. Th rstaurant has only rctangular tabls that can b joind nd to nd to form a larg long tabl. Study th figur blow. How many tabls ar ndd for 198 popl?

10 CLASS : 9 Tst Assss Achiv 25. Rad both th statmnts in th givn qustion. Statmnt I. Th school authority has askd th X Std. studnts to attnd spcial classs to b conductd on Sundays. Statmnt II. Th parnts of th X Std. studnts hav withdrawn thir wards from attnding privat tuitions conductd on Sundays. Statmnt I is th caus and statmnt II is its ffct. Statmnt II is th caus and statmnt I is its ffct. Both th statmnts I and II ar indpndnt causs. Both th statmnts I and II ar ffcts of indpndnt causs. 10

1. In the given figure PQRS is a parallelogram. Find the coordinates of R.

Test Assess Achieve Class : 9 CLASS : 9 Mathematics 1. In the given figure PQRS is a parallelogram. Find the coordinates of R. Y S(2, 3) R O P(1, 0) Q(5, 0) X (A) (5, 2) (5, 3) (6, 2) (D) (6, 3) 2. The