Test SeriesFree PYQsExamsPricing

MHT CET 2023 Mathematics question

MathematicsApplication of DerivativesMHT CET 2023

In the surface area of a spherical balloon of radius 6 cm is increasing at the rate , then the rate of increase in its volume in is

Answer: (B)

Solution

Surface area , so . At : cm/s. Volume , so $=4π =4π(36)·Missing argument for \frac\frac1{24π}=6\

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-095248