Question

A particle is moving in a straight line a displacement at any instant time t is given by 10t+15t^3 where x in metre find the acceleration in time t=0to t=2s​

Answer 1

Answer:

Explanation:

X=10t+15T^3

First Finding velocity.

And For that we need to differentiate.

V=dx/dt

Substituting the values.

v=d(10t+15t^3)/dt

v=10+45t^2