RD Sharma Solutions For Class 12 Maths Exercise 13.1 Chapter 13 Derivative as a Rate Measurer

The first exercise of Chapter 13 pertains to the topic of finding the derivative of a given function as its rate measurer. These solutions are formulated by BYJU’S experts in an interactive manner to create interest in learning among students. It also provides explanatory diagrams and tables for comparative study, which makes it easy to learn the crucial topics. Students who find difficulty in solving these topics are suggested to go through RD Sharma Solutions for Class 12 Maths Exercise 13.1 of Chapter 13. These solutions will help them to a great extent.

RD Sharma Solutions Class 12 Derivative as a Rate Measurer Exercise 13.1:Download PDF

RD Sharma Class 12 Maths Solutions Chapter 13 Derivative As A Rate Measurer Exercise 13.1
RD Sharma Class 12 Maths Solutions Chapter 13 Derivative As A Rate Measurer Exercise 13.1 1
RD Sharma Class 12 Maths Solutions Chapter 13 Derivative As A Rate Measurer Exercise 13.1 2

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Exercise 13.2 Solutions

Access answers to Maths RD Sharma Solutions For Class 12 Chapter 13 – Derivative as a Rate Measurer Exercise 13.1

Page No: 13.4

1. Find the rate of change of the total surface area of a cylinder of radius r and height h, when the radius varies.

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 13 Derivative as a Rate Measurer Image 1

2. Find the rate of change of the volume of a sphere with respect to its diameter.

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 13 Derivative as a Rate Measurer Image 2

3. Find the rate of change of the volume of a sphere with respect to its surface area when the radius is 2 cm.

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 13 Derivative as a Rate Measurer Image 3

4. Find the rate of change of the area of a circular disc with respect to its circumference when the radius is 3 cm.

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 13 Derivative as a Rate Measurer Image 4

RD Sharma Solutions for Class 12 Maths Chapter 13 Derivative as a Rate Measurer Image 5

5. Find the rate of change of the volume of a cone with respect to the radius of its base.

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 13 Derivative as a Rate Measurer Image 6

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