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Oil is being filled in a cylindrical tan...

Oil is being filled in a cylindrical tank of diamater `18cm.` If the amount of oil in the tank is increasing at the rate of `324picc//min`, then the height of oil is increasing at the rate of

A

`2 cm//sec`.

B

`3 cm//sec`.

C

`4 cm//sec`.

D

`1 cm //sec`.

Text Solution

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The correct Answer is:
C
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MARVEL PUBLICATION-APLICATIONS OF DERIVATIVES-MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - II : CHAPTER 12)
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