The net force on a body is varying with time as (2t + 3)N. Find how impulse varies with time?
None of these
Impulse I = ∫F.dt
I=∫(2t+3)dt
I=2t22+3t+c
I=t2+3t+c
The net force on a body is varying with time as (2t + 3) N. Find the change in momentum of the body after 2 secs?