1.

If the error in the measurement of radius is 2%, then the error in the determination of volume of the pshere will be

Answer»

`8%`
`2%`
`4%`
`6%`

Solution :Volume of the sphere, V `= 4/3 pir^(3)`
`(DELTAV)/(V) XX 100= 3 xx ((Deltar)/(R)xx100) = 3 xx 2%`
`(DeltaV)/(v) xx 100 = 6%`


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