Momentum and CollisionHard
Question
A U-tube of uniform cross-section is partially filled whith a liquid I. Another liquid II which does not mix with liquid I is pured into one side. It is found that the liquid levels of the two sides of the tube are the same, while the level of liquid I has risen by 2 cm. If specific gravity of liquid I is 1.1, the specific gravity if liquid II must be
Options
A.1.12
B.1.1
C.1.05
D.1.0
Solution
p1 = p2
p0 + ρ1gh = p0 + ρIIgh
∴ ρI = ρII
Create a free account to view solution
View Solution FreeMore Momentum and Collision Questions
Two balls of same mass are doped from the same height onto the floor. The first ball bounces upwards from the floor elas...A particle of mass 2m is connected by an inextensible string of length 1.2 m to a ring of mass m which is free to slide ...A body of mass m = 3.513 kg is moving along the x-axis with a speed of 5.00 ms-1. The magnitude of its momentum is recor...The length of needle floating on the surface of water is 1.5 cm. The force in addition to its weight required to lift th...A vertical U-tube contains a liquid. The total length of the liquid column inside the tube is l. When the liquid is in e...