g The velocity (V) of a particle is given by 5t2 meters, where t is in s. Find the acceleration of the particle at t=3s.

Acceleration,

Explanation:

The velocity of a particle is given by :

t is time in seconds

The acceleration in terms of velocity is given by :

We need to find the acceleration of the particle at t = 3 s. Put t = 3 s in the expression of a.

So,

So, the acceleration of the particle at t = 3 s is .

the answer to this question is 60 n

answer; (arch); good luck