Question

The changes that can be produced by applying force are A) Change in shape B) Change is speed C) Change in direction of motion D) All of these​

Answer 1

All of these (Option D)

• Force is a vector quantity representing a push or pull on an object.

• Now, force is the defined as the rate of change of momentum with respect to time.

• Using CALCULUS, we can say that, force can cause :

1. Change in shape

2. Change in velocity

3. Change in direction of motion.

• Change in velocity w.r.t means acceleration, which is a direct effect of force.

• Force can cause change in shape, e.g. change in shape of soft dough by applying pressure.

• Force can also cause change in the direction of motion. For example: Retarding force can stop a car and make it go in reverse direction.

$\star$ Hope It Helps.

Answer 2

Answer:

D

Explanation: