Q. 185.0( 3 Votes )
Volume of a sphere = (4/3)πr3
Volume of a cylinder = πr2h
Amount of water displaced = Volume of the spheres
Given, measuring jar of internal diameter 10 cm is partially filled with water. Four equal spherical balls of diameter 2 cm each are dropped in it and they sink down in water completely.
Let the rise in level of water be ‘h’ cm.
⇒ h = 16/75 cm
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