Physics - Fluid Question with Solution | TestHub
PhysicsFluidSurface TensionMedium2 minPYQ_2008
PhysicsMediumsingle choice
A glass tube of uniform internal radius has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End 1 has a hemispherical soap bubble of radius . End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve,
Options:
Answer:
B
Solution:
and Air will flow from 1 to 2 and volume of bubble at end- 1 will decrease. Therefore, correct option is (b).
Stream:JEE_ADVSubject:PhysicsTopic:FluidSubtopic:Surface Tension
⏱ 2mℹ️ Source: PYQ_2008
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