Published by:
CGP EDU Academic Team
Published on: September 12, 2026
In Jager's method, at the time of bursting of the bubble
Text Solution
Verified by ExpertsThe correct answer is:
D
In Jager's method, the bursting of the bubble is related to the balance of pressures acting on it.
Step 1: Understand that a bubble consists of a thin film of liquid surrounding gas.
Step 2: Recognize the role of surface tension. For a bubble to maintain its shape, the internal pressure must counterbalance the external pressure plus the effect of surface tension.
Step 3: Note that for a bubble to burst, the internal pressure must exceed the external pressure slightly to overcome the force holding the bubble together.
Therefore, the internal pressure of the bubble is always slightly greater than the external pressure during the bursting event.
Hence, the correct answer is Option D.
Step 1: Understand that a bubble consists of a thin film of liquid surrounding gas.
Step 2: Recognize the role of surface tension. For a bubble to maintain its shape, the internal pressure must counterbalance the external pressure plus the effect of surface tension.
Step 3: Note that for a bubble to burst, the internal pressure must exceed the external pressure slightly to overcome the force holding the bubble together.
Therefore, the internal pressure of the bubble is always slightly greater than the external pressure during the bursting event.
Hence, the correct answer is Option D.
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