Question

1. Explain impulse-momentum theorem. Give some practical applications of impulse.

Answer 1

as we know that impulse is

                      J = Fdt

and F = dP\dt

so by putting value of force

                      J = dP\dt (dt)

after cancelling the time we get

                      J = dP

so this is actually impulse momentum theorem

for example

in a cricket match , for sixer the batsman needs to apply large force on the ball in a small amount of time so this is actually impulse

Answer 2

$\textbf{Answer is in attachment!}$