Question

Velocity of a particle is v=2√tms−1 . The acceleration of the particle when the speed of the particle is 8ms−1 , is what??

Pls someone answer​

Answer 1

Explanation:

Given to you velocity of particle is 2√t. m/s

Differentiate w.r.t. t. to get acceleration

dv/dt. =. d(2√t)/dt

=. 2 d(t)^1/2 /dt

= 2*1/2*t^-1/2

= t^-1/2