Momentum and CollisionHard
Question
A nucleus disintegrates into two nuclear parts which have their velocities in the ratio 2 : 1. The ratio of their nuclear sizes will be
Options
A.21/3 : 1
B.1 : 31/2
C.31/2 : 1
D.1 : 21/3
= 1 : 21/3More Momentum and Collision Questions
The height to which water rises in a capillary will be : -...Which one of the following substances possesses the highest elasticity : -...A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three pieces. Two pieces each of mass (m) m...Two rods of different materials having coefficents of thhermal expansion α1, α2 and Young′s moduli Y1, Y...A uniform wire of length l is bent into the shape of ′V′ as shown. The distance of its centre of mass from t...