TS EAMCET · Physics · Thermodynamics
An air bubble rises from the bottom of a water tank of height . If the initial volume of the bubble is . What will be its volume as it reaches the surface. Assume that its temperature does not change. [, density of water ]
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
Given that, V1=3 mm3,=d=5 m Pressure on surface of water tank, P2=1 atm=105pa Pressure at depth of 5 m P1=1 atm+dpg =105+1gm cc-1+5×103×9.8 P1=149×103 V2=P1V1T2T1P2=P1V1P2 (∵ Temperature is constant)…
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