Question

a bullet of mass 0.01kg comes out a speed of 300m/s from a gun of mass 6kg . find the backward velocity of the gun?

Answer 1

I don't know..........

Answer 2

Answer:

0.5ms–¹

Explanation:

if you're question was "A bullet of mass 50gm is horizontally fired with a velocity 100ms-¹ from a gum of mass 10kg.what will be the recoil velocity of the gun.

MB VB = MB VB/MG

recoil velocity VG = MB VG/MG

VG = –[50/1000] x 100

________________

10

VG = 0.5ms–¹

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