Physics, 07.10.2020 21:01 madelyngv97
4. State Newton's second law of motion
5. Newton's first law of motion is also called the law of inertia, why?
Clarify your answer.
6. An electric fan continues in its motion even after the switch is put
off, why?
7. Dust particles fall down when a carpet or a piece of cloth is beaten
by a stick, why?
8. While swimming a person pushes water backward, why?
9. A cricket player catches the ball leaning towards to the ground, why?
10. Prove that s = ut +1/2 at?
11. State Newton's third law of motion and write any thre
applications of it.
12. Prove that v2 = u’ + 2as.
ience. Grade - 9
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4. State Newton's second law of motion
5. Newton's first law of motion is also called the law of in...
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