A rain drop of radius r falls in air with terminal velocity v. What is the terminal velocity of a rain drop of radius 3r?
A rain drop of radius r falls in air with terminal velocity v. What is the terminal velocity of a rain drop of radius 3r?
Option 1 -
V/3
Option 2 -
3V
Option 3 -
V/9
Option 4 -
9V
Asked by Shiksha User
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1 Answer
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Correct Option - 4
Detailed Solution:
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