Question

Example 9.6 A bullet of mass 20 g is
horizontally fired with a velocity
150 m s- from a pistol of mass 2 kg.
What is the recoil velocity of the pistol?​

Answer 1

Answer:

-3/2 m/s

Explanation:

Bcoz momentum is conserved thus , mv= -MV

where m=mass of bullet, v= velocity of bullet,

M= mass of gun, V= recoil velocity of gun

Answer 2

Answer:

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