SSC JE Mechanical Engineering 22 Mar 2021 Shift 1 Papers

Question : 182 of 200

Marks: +1, -0

For a 2 m deep swimming pool, pressure difference between the top and the bottom of the pool is _______ kPa.

Solution:

h = 2 m, ρ = 1000 kg/m

^3

, g = 9.81 N/m

^2

ΔP = ρ g h
= 1000 × 9.81 × 2
= 19620 N/m

^2

= 19.62 kPa

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