Maths Application of Derivatives CBSE 12 Science MCQ in Hindi Answers

Maths Application of Derivatives CBSE 12 Science MCQ in Hindi Answers to enable students to get Answers in a narrative video format for the specific question.

Expert Teacher provides Maths Application of Derivatives CBSE 12 Science MCQ Hindi Answers. This video solution will be useful for students to understand how to write an answer in exam in order to score more marks. This teacher uses a narrative style for a question from Application of Derivatives not only to explain the proper method of answering question, but deriving right answer too.

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Question:

Sand is pouring from a pipe at the rate of Question. The falling sand forms a cone on the ground in such a way that the height of the cone is always one-sixth of the radius of the base. How fast is the height of the sand cone increasing, when the height is 4 cm?

Answer Video in Hindi:

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Similar Questions from CBSE, 12th Science, Maths, Application of Derivatives

Question 1 : Which of the following functions are strictly decreasing on Question

Question 2 : The total revenue (in Rs) received from the sale of 'x' units of a product is given by :
R(x) =3x2+36x+5.
FInd the marginal revenue when x=5, where by marginal revenue we mean the rate of change of total revenue with respect to the number of items sold at an instant.

Question 3 : The maximum value of Question is

Question 4 : The normal at the point (1, 1) on the curve Question is:

Question 5 : The points on the curve Question , where the normal to the curve makes equal intercepts with the axes are,

Questions from Other Chapters of CBSE, 12th Science, Maths

Differential Equations

Question 1 : Solve the differential equation Question

Question 2 : Write the degree of the differential equation Question

Question 3 : Find the general solution of differential equation Question

Question 4 : Write the sum of the order and degree of the differential equation  Question

Question 5 : Find the solution of the differential equation Question

Matrices

Question 1 : If,Question find the value of y.