Section D: Give a long answer to the question given below.
35. a. State Newton’s Second Law of Motion. Express it mathematically and find the SI unit of force from it.
b. In the diagram given below, if the card is flicked away with a jerk, what will you observe? Explain the reason for this observation.
b. In the diagram given below, if the card is flicked away with a jerk, what will you observe? Explain the reason for this observation.
a. Newton’s Second Law of Motion states that the acting on an object is equal to the product of its and .
The SI unit of force is
b. In this activity, the inertia of the coin retains its when the cardboard moves. Then, when the cardboard has moved from the initial position, the coin drops due to gravity. It happens due to .