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HardPhysicsfluid
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Consider a water tank shown in the figure. It has one

wall at x = L and can be taken to be very wide in the

z direction. When filled with a liquid of surface

tension S and density ρ, the liquid surface makes

angle θo(θo << 1) with the x-axis at x = L. If y(x) is

the height of the surface then the equation for y(x)

is:

image.png

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A

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B

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C

image.png

D

image.png

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There are two inclined surfaces of equal length (L)and same angle of inclination

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