Question

If the error in the measurement of radius of a
sphere is 2%, then the error in the determination
of volume of the sphere will be
(a) 8%
(b) 2%
(c) 4%
(d) 6%​

Answer 1

Answer:

2%

Explanation:

Answer 2

Answer :-

Given :-

Measurment error in the radius = 2%

To find :-

Measurment error in volume of sphere

Solution :-

Volume of sphere = 4/3 πr³

Measurment error in sphere = 3 (Measurment error in the radius)

= 3 ( 2% )

= 6 %

Measurment error in volume of sphere = 6%