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Time lert 0:34:21
30 cm
Q2) A U-tube contains water and another fluid of
specific gravity 0.5 as shown in figure (a).
Calculate the height h of the fluid when
the U-tube is stationary.
The U-tube now is rotated at an angular
i)
5 cm
h.
11)
velocity in such a way that the water level
will be equal in both sides as shown in
figure (b). Determine the angular velocity
(a )
(b )
at this condition.

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