Physics, asked by mavliruthika, 6 months ago

.A bullet of mass 10 g is fired at a speed of 400 m/s from a gun of mass 4 kg. What is the recoil velocity of the gun?

Answers

Answered by satvikbu
2

Answer: Here is your answer.

Explanation: We know that, Momentum of gun = Momentum of bullet

10g = 0.01 kg

=> 4*v = 0.01*400

=> 4v = 4

=> v = 1m/s

Now, that that recoiling of the gun is a reaction force so the answer will be negative.

Therefore, it will be -1 m/s.

Answered by sougatikpatra11
0

nswer: Here is your answer.

Explanation: We know that, Momentum of gun = Momentum of bullet

10g = 0.01 kg

=> 4*v = 0.01*400

=> 4v = 4

=> v = 1m/s

Now, that that recoiling of the gun is a reaction force so the answer will be negative.

Therefore, it will be -1 m/s.

Explanation:

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