MOTION MCQs 10 min Score: 0 Attempted: 0/10 Subscribe 1. . A mass of 20 kg is at rest. Its momentum is (A) Zero (B) 200 kg m/sec (C) 196 N·sec (D) 20 kg m/secShow All Answers 2. . As we go away from the surface of earth, the value of g (A) Decreases (B) Increases (C) Becomes zero (D) Remain constantShow All Answers 3. . How many feet are in a yard. (A) One (B) Three (C) Two (D) FourShow All Answers 4. . S.I is also called (A) M.K.S. System (B) C.G.S. System (C) F.P.S. System (D) System InternationalShow All Answers 5. . Two forces of 5N and 3N are acting on a body making an angle of 180° with each other. Their resultant force is (A) 6 N (B) 15 N (C) 2 N (D) 35 NShow All Answers 6. . Motion of molecules of a body at absolute zero is (A) Zero (B) Minimum (C) Maximum (D) RandomShow All Answers 7. . Newton is the unit of (A) work (B) force (C) energy (D) torqueShow All Answers 8. . Force per unit area is called (A) density (B) viscosity (C) energy (D) pressureShow All Answers 9. . The weight of a body is 9.8 N. Its mass is (A) 9.8 kg (B) 1 kg (C) 98 kg (D) 10 kgShow All Answers 10. . A 5 kg mass is falling freely. Its weight will be (A) 5 N (B) Zero (C) 49 N (D) 19.6 NShow All Answers
