A cylindrical tub of radius 12 cm contains water to a depth of 20 cm. – InterviewSolution

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1.	A cylindrical tub of radius 12 cm contains water to a depth of 20 cm. A spherial iron ball is dropped into the tub and thus the level of water is raised by 6.75 cm. What is the radius of the ball?
Answer» ANSWER :4.32 CM

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