A cylindrical vessel of radius 7 cm contains water. A solid sphere of radius 3.5 cm is fully immersed in it. Find the rise in water level.
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A cylindrical vessel of radius 7 cm contains water. A solid sphere of radius 3.5 cm is fully immersed in it. Find the rise in water level.

G1 Physics · Accepted Answer

Rise h=[(4/3)π(3.5)³]/[π(7)²]. Since 3.5=7/2, h=(4/3)(343/8)/49=7/6 cm.