nursing AIIMS BSc Nursing 2025 Mock Test Series Physics Center of Mass and Linear Momentum Collision and Impulse
A bullet of mass 'a' and velocity 'b' is fired into a large block of wood of mass 'c'. The bullet gets embedded into the block of wood. The final velocity of the system is
1
\(\frac{b}{a+b} \times c\)
2
\(\frac{a+b}{c} \times a\)
3
\(\frac{a}{a+c} \times b\)
4
\(\frac{a+c}{a} \times b\)