Momentum and CollisionHard
Question
On dipping a capillary of radius ′r′ in water, water rises up to a height H and potential energy of water is u1. If a capillary of radius 2r is dipped in water, then the potential energy is u2. The ratio 
is : -
is : -Options
A.2 : 1
B.1 : 2
C.4 : 1
D.1 : 1
= 0.293 cm More Momentum and Collision Questions
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