Question

When the velocity of the body is uniform, acceleration is A. zero B. Positive C. Negative D. None of these​

Answer 1

Answer:

zero

Explanation:

Answer 2

The correct answer will be option a, zero.

We are given that the velocity of the body is constant that means the velocity neither increases nor decreases. This implies that no acceleration is provided to the body.

If the velocity of the body increases, then there will be a positive acceleration.

Positive acceleration means the direction of acceleration and velocity are the same.

If the velocity of the body decreases, then there will be negative acceleration which is also called deceleration. Negative acceleration means that acceleration is provided in the opposite direction of velocity.