A 3.0 kg rifle at rest on a frictionless horizontal surface fires a 0.015 kg bullet…
PHYSICS · Subjective · CBSE · Physics · Laws of Motion · Laws of Motion
Problem
A 3.0 kg rifle at rest on a frictionless horizontal surface fires a 0.015 kg bullet at 250 m/s (measured relative to Earth). Determine the rifle’s recoil speed immediately after the shot.