Question

a machine gun fires 360 bullets per minute and each billet travells with a velocity of 600 m/s. If each bullet is 5 grams, find the power of the machine gun.
​

Answer 1

Answer:

Explanation:

number of bullets per second = 360/60 = 6

velocity = 600 m/s

mass = 5g = 0.005 kg

energy required for firing 1 bullet = 1/2 × 0.005 × 600^2 = 900J

For 6 bullets per sec, power = 900×6 J/s = 5400 W

Please mark it as the brainliest if it helped u ☺️