Published by:
CGP EDU Academic Team
Published on: September 13, 2026
A liquid column of height 0.04 cm balances excess pressure of a soap bubble of certain radius. If density of liquid is 
and surface tension of soap solution is 
, then diameter of the soap bubble is ______cm . (if 
)
Text Solution
Verified by ExpertsThe correct answer is:
7
(7)
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