Question

A gun can exert an average force of 180
N, against the bullet and the gun fires 50 g
bullets at a speed of 1 km/s. The bullet
releasing capacity of the gun per minute is​

Answer 1

It is the impulsive force so...

I=mv

=50×10

−3

kg×1000=50

If man can hold the gun at a recoiling force of 180N so in 1 min

180∗60=10800

No. Of bullets per min = force * time /impulse

So =

50

10800

=216