Multiple Choice
A 2.0-kg pistol fires a 1.0-g bullet with a muzzle speed of 1000 m/s. The bullet then strikes a 10-kg wooden block resting on a horizontal frictionless surface. The block and the embedded bullet then slide across the surface.
-The explosive charge in the pistol acts for 0.001 s. What is the average force exerted on the bullet while it is being fired?
A) 0.001 N
B) 1.0 N
C) 100 N
D) 500 N
E) 1000 N
Correct Answer:

Verified
Correct Answer:
Verified
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