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?
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it is simple momentum question
let mass of bullet m1=20×10^-3 kg
v1 be the velocity of bullet=150m/s
m2 be the mass of pistol=2kg
v2 be the velocity of pistol
m1v1=m2v2
20×10^-3×150=2×v2
v2=1.5m/s
answer.
let mass of bullet m1=20×10^-3 kg
v1 be the velocity of bullet=150m/s
m2 be the mass of pistol=2kg
v2 be the velocity of pistol
m1v1=m2v2
20×10^-3×150=2×v2
v2=1.5m/s
answer.
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