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If the volume of a spherical ball is inc...

If the volume of a spherical ball is increasing at the rate of `4pi` cc/sec, then the rate of increases of its radius (in cm/sec), when the volume is `288pi` cc.

A

`(1)/(6)`

B

`(1)/(9)`

C

`(1)/(36)`

D

`(1)/(24)`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-RATE MEASUREMENT-PRACTICE SHEET (EXERCISE - 1) (LEVEL - 1) (STRAIGHT OBJECTIVE TYPE QUESTION)
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