Question

a machine gun fires 10 rounds pee seconds the speed of the bullets is 300m/s.whats the distance in the air between the flying bullets

Answer 1

v = s/t
360 = s/10
360 × 10 = s
3600 m = s
Therefore, the bullets fired in one round cover a distance of 3600 m OR 3.6 km

Answer 2

Distance between Bullets:- 
300 metres per second 
10 bullets per second.. 

30 metres per bullet 

If the rate of fire is increased the distance between bullets will decrease