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If a liquid rises to a height of 9cm in ...

If a liquid rises to a height of 9cm in a glass capillary of radius 0.02 cm. What will be the height of liquid column in a glass capillary of radius 0.03 cm?

A

4 cm

B

6 cm

C

8 cm

D

7 cm

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The correct Answer is:
B
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