A 150 g bullet is fired at a muzzle velocity of 3250 ms, Ask an Expert

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A 15.0 g bullet is fired at a muzzle velocity of 3250 m/s from a high powered rifle with a mass of 4.75 kg and barrel of lenght 75.0 cm.

a. How long is the bullet in the barrel?

b. What is the force on the bullet while it is in the barrel?

c. Find the impulse exerted on the bullet while it is in the barrel.

d. Find the bullets momentum as it leaves the barrel.

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