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JEE · NEET Previous Year Question

$The gauge pressure at a depth of 50 m in a sea is (Density of sea water is 1025 kg m^{- 3} and g = 10 ms^{- 2})$

Topic: JEE PYQ

Answer: B. Full step-by-step solution below.

A $1025 Pa$
B $512500 Pa$
C $20000 Pa$
D $15000 Pa$

Correct answer: B

Solution

(b) The gauge pressure at a depth of 50 m, P = ρg h = 1025 \times 10 \times 50 = 512500 Pa

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