Question

Give scientific reason acceleration has time factor twice why

Answer 1

The longer the acceleration, the greater the change in velocity. Change in velocity is directly proportional to time when acceleration is constant. If velocity increases by a certain amount in a certain time, it should increase by twice that amount in twice the time.....

Answer 2

Answer:

Acceleration is rate of change of velocity.

Explanation:

velocity is rate of change of displacement.

Acceleration (A) = velocity (V) / Time (T)

Velocity (V) = Displacement / Time.

Where velocity is speed in a direction and displacement is the distance moved by the matter.

so A = dv/dt = displacement / time * time

hence the statement is proved.