if the displacement of an object is proportional to the square of time, then the object moves with-
uniform velocity, uniform accelaration, increasing accelaration or decreasing accleration?
Asked by mumbai.sanjit | 27th Dec, 2015, 06:50: PM
Expert Answer:
From the 2nd equation of motion, 
, if the object starts from rest i.e., its initial velocity is zero (i.e., u = 0), then
If a = constant, then
Thus, the object moves with uniform acceleration.
, if the object starts from rest i.e., its initial velocity is zero (i.e., u = 0), thenAnswered by Faiza Lambe | 27th Dec, 2015, 07:13: PM
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