Q.No.73: - If a body is moving with constant velocity (magnitude) but its direction changes with time then the body will accelerate or not? Explain.

Q.No.73: - If a body is moving with constant velocity (magnitude) but its direction  changes with time then the body will accelerate or not? Explain.

Ans: - The body will posses acceleration if its magnitude or direction or both changes. So, in the present case when direction is changing then the body will accelerate.