If the distance (s), covered by an object is directly proportion to the square of time (t). then the object .......

Options

A. would be performing motion with constant velocity.
B. would be performing motion with constant acceleration.
C. would be performing motion with increasing acceleration.
D. would be performing motion with decreasing acceleration

Answer

B

Explanation

According to the formula of motion with constant acceleration `s = ut + 1/2 at ^(2),` if u =0, then `s = 1/2 at ^(2),` hence `s prop t ^(2).`