Home
Class 12
MATHS
A circular template has a radius of 10 c...

A circular template has a radius of 10 cm. The measurnment of the radius has an approximate error of 0.02 cm. Then the percentage error in calculating area of this template is

A

0.002

B

0.004

C

0.0004

D

0.0008

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER-09 (UNSOLVED)

    FULL MARKS|Exercise PART-II (II. Answer any seven questions. Question No. 30 is compulsory.)|10 Videos

  • SAMPLE PAPER-09 (UNSOLVED)

    FULL MARKS|Exercise PART-III (III. Answer any seven questions. Question No. 40 is compulsory )|9 Videos

  • SAMPLE PAPER- 10 (UNSOLVED)

    FULL MARKS|Exercise (PART-IV) IV. Answer all the questions.|7 Videos

  • THEORY OF EQUATIONS

    FULL MARKS|Exercise Additional Questions Solved|30 Videos

Similar Questions

Explore conceptually related problems

If the radius of a sphere , is measured as 7m with an error of 0.02 m then find the approximate error in calculating its volume .

If the radius of a sphere is measured as 9 m with an error of 0.03 m, then find the approximate error in calculating its surface area.

If the radius of the sphere is measured as 9 cm with an error of 0.03 cm, the approximate error in calculating its volume is

A circular disc has a radius 10cm. Find the area of the disc in m^2 . (Use pi =3.14)

If we measure the side of a cube to be 4 cm with an error of 0.1 cm, then the error in our calculation of the volume is

The percentage error in the 10^(th) root of 38 is approximately ………. Times the percentage error in 38.

Given relative error in the measurement of length is 0.02, what is the percentage error?