Question

velocity of a particle at any time t is given as v=2t jm/s.The acceleration of particle at t=2s​

Answer 1

Answer:

2 m/s^2 [2m/sec  sq]

Explanation:

Acceleration = dv/dt [differentiation of velocity ]

acc = d(2t)/dt

=> 2

here acc. will not depend on time and will be constant ....

So acceleration = 2m/s^2 [ 2 m/sec sq]