A bullet of mass 10 gram is fired with velocity of 100 m/s from the gun of mass 1 kg. Recoil speed of the gun is :
← JEE Main 2022 · 30 Jul · Shift 2
PhysicsSingle correct+4 / -1Question 3 of 90
JEE Main 2022 · 30 Jul · Shift 2, Physics question 3
Answer and worked solution
Official answer: A
Momentum : recoil 1 m/s.
(A)