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By sucking through a straw, a student ca...

By sucking through a straw, a student can reduce the pressure in his lungs to 750 mm of Hg (density `=13.6 g cm^(-2))`. Using the straw, he can drink water from a glass upto a maximum depth of.

A

10 .2 cm

B

75.3cm

C

13.6 cm

D

1. 96cm

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