Question

If the displacement of a body is proportional to the square of time, then the body is moving with

• A. Uniform acceleration
• B. Increasing acceleration
• C. Decreasing acceleration
• D. Uniform velocity

Answer 1

The correct option is A Uniform acceleration

If the displacement of an object is proportional to the square of the time taken then the body is moving with uniformly accelerated motion as it will follow Newton's second equation of motion for a particular initial velocity, which can be given by, $s=ut+\frac{1}{2}a{t}^2$.