Question

A tube of length 80 cm is submerged vertically
inside a liquid with lower end 20 cm below the
surface. The upper end is now sealed and taken out
gently. It is found that 8 cm of the liquid still
remains in the tube. The atmospheric pressure is
given by h cm of this liquid where h is (Neglect
surface tension)
(1) 48
(2) 32
(3) 60
(4) 52​

Answer 1

Answer:

your answer is 3) 60

Explanation:

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Answer 2

Answer:

Your answer is 3) 60

Explanation:

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