21. Water is dripping out from a conical funnel atthe rate of 5 cc per – InterviewSolution

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1.	21. Water is dripping out from a conical funnel atthe rate of 5 cc per second. If the radius of baseis 10 cm and height is 20 cm. then, find the rateat which the level of water in it is rising when thedepth is 5 cm.
Answer» your concept is correct but calculation is incorrect

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