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A spherical balloon is punped at the rat...

A spherical balloon is punped at the rate of `10 "inch"^(3) min^(-1)`, the rate of increase of its radius if its radius is 15 inch is

A

`(1)/(30pi)`inch/min

B

`(1)/(60pi)`inch/min

C

`(1)/(90pi)`inch/min

D

`(1)/(120pi)`inch/min

Text Solution

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The correct Answer is:
C
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MOCK TEST 2-MCQS
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