Question

In the equation x = dt + bt acceleration of the object is (x = displacement) :

(A) b/2

(B) b

(C) 2b
(D) none of these​

Answer 1

GIVEN THAT THE DISTANCE EQUATION X=dt + bt

differentiating both side we have

V= dx/dt= d+ b

differentiating again we get the value for acceleration

a = dv/dt = 0

hence we don't get any acceleration