Published by:
CGP EDU Academic Team
Published on: September 13, 2026
An air bubble of volume 
rises from the bottom of a swimming pool of 5 m deep. At the bottom of the pool water temperature is 
. The volume of the bubble when it reaches the surface, where the water temperature is 
, is 
.
( 
, density of water 
, and 1 atm pressure is 
)
Text Solution
Verified by ExpertsThe correct answer is:
A
An air bubble rises through water with initial volume 
at the bottom. Calculating pressures at both locations:
At bottom (5 m depth): 
At surface: 
Initial temperature: 
, Final temperature: 
Using ideal gas law: 
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