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NEET UG PHYSICS MCQ: MECHANICAL PROPERTIES OF FLUIDS

1 Hard

1 of 1

Application +4 | -1

At a depth of

3 {~km}

in an ocean, what is the force acting on a window of area

30 {~cm} \times 25 {~cm}

of a submarine, the interior of submarine is maintained at sea level atmospheric pressure? (The density of sea water is

1030 {~kg} {~m}^{-3}, g=10 {~m} / {s}^2

)

View answer and explanation

Correct option: C

2.32 \times 10^6 {~N}

Option C (

2.32 \times 10^6 {~N}

) is correct because it is the force calculated from the pressure difference at the given depth and the area of the window.

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