Question

Find velocity of a particle at t * 2s. Given, k = 2
and acceleration of the particle is a= kv.
(1) 4 m/s (2)en's
(3) e' m's (4) em's​

Answer 1

Answer:

we know that,

a=kv so , v=s/t

=s/2

a=kv

so,Answer is 3)m/s●●