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A vertical tube of length 100 cm contain...

A vertical tube of length 100 cm contains a mercury pallet of length 5 cm as shown in the figure. The length of the tube above mercury pallet if the tube is inverted is nearly: (atmospheric pressure = 75 cm Hg of Hg)

A

56 cm

B

57 cm

C

60 cm

D

50 cm

Text Solution

Verified by Experts

The correct Answer is:
B
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