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Two spherical raindrops of equal size ar...

Two spherical raindrops of equal size are falling vertically through air with a velocity of `1 m//s`. What would be the terminal speed if these two drops were to coalesce to form a large spherical drop?

A

`0.2(m)/(s)`

B

`0.1(m)/(s)`

C

`0.4(m)/(s)`

D

`0.005(m)/(s)`

Text Solution

Verified by Experts

The correct Answer is:
3

`V_(B)=n^((2)/(3))V_(S)`
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