The rate of change of volume V = 4 3 r^3 cubic units when r = 10 units and dr dt = 0.04…
Mathematics · Class 12 · CBSE — Application Of Derivatives
The rate of change of volume \(V = \dfrac{4}{3}\pi r^3\) cubic units when \(r = 10\) units and \(\dfrac{dr}{dt} = 0.04\) unit/time is:
- \(\pi\) unit\(^3\)/time
- \(4\pi\) unit\(^3\)/time
- \(16\pi\) unit\(^3\)/time
- \(64\pi\) unit\(^3\)/time
Answer
(C) 16 unit ^3 /time
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