5. Mixtures can be
(a) Homogenous (b) Heterogeneous (c) both (d) pure substance
6. The SI unit of Force is
(a) Kgm/s
(b)kgm/s?
(c) Newton
(d) Newton-meter
7. What do we get by the product of mass and velocity
(al Force
(b) Inertia
(c) momentum (d) Newton
8. A fielder giving a swing while catching a ball
(a)lnertia
(b) Momentum
(c) velocity
(d) Acceleration
9. Action and reaction forces
(a) Act on the same body
(b) Act on the different bodies
(c) Act in same direction
(d) None of these
10. The rate of the change of momentum of an object is proportional to
(a) Mass of the body
(b) Velocity of the body
(c) Net force applied on the body
(d) None of these
Answers
Answered by
1
Answer:
5 a hetrogegeneous
6 c newton
Answered by
2
Answer:
question 5 is correct answer is (a)
question 6is correct answer is (c)
question 7is correct answer is (c)
question 8is correct answer is (a)
question9 is correct answer is (b)
question 10 is correct answer is (a)
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