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A metal ball B(1) (density 3.2g//"cc") i...

A metal ball `B_(1)` (density `3.2g//"cc")` is dropped in water, while another metal ball `B_(2)` (density `6.0g//"cc")` is dropped in a liquid of density `1.6g//"cc"`. If both the balls have the same diameter and attain the same terminal velocity, the ratio of viscosity of water to that of the liquid is

A

2

B

0.5

C

4

D

0.25

Text Solution

Verified by Experts

The correct Answer is:
B
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