Question

radlus ls 2%, then the error in the
determination of volume of the sphere
will be
a) 8%
b) 2%
c) 4%
d) 6%
3. If the length and time period of an
oscillating pendulum have errors of
1% and 3% respectively then the error
in measurement of acceleration due to
gravity is
a) 4% [Related to AMPMT 2008]​

Answer 1

Answer:

d) 6%

Explanation:

r = 4/3 × π × r³

error = 3 × 2% = 6%

Answer 2

6%............:.::::