engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Physics Center of Mass and Linear Momentum Systems with Varying Mass
A bullet of mass 10 g is horizontally fired with a velocity 150 \(ms^{ – 1}\) from a pistol of mass 5 kg. The recoil velocity of the pistol will be
1
0.5 \(ms^{ – 1}\)
2
0.4 \(ms^{ – 1}\)
3
0.3 \(ms^{ – 1}\)
4
0.2 \(ms^{ – 1}\)