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A physical quantity X is give by the rel...

A physical quantity `X `is give by the relation `X = (2h^(3)I^(2))/(2sqrt(n))` The percentage error in the meansurement of k ,I,m and n are `1% ,2%, 3%` and `4%` respectively The value of X is uncertain by

A

0.08

B

0.1

C

0.12

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
D
A physical quantity
`" "x=(2K^(3)l^(2))/(msqrt(n))`
Percentage error in `x=(3xx1+2xx2+3xx1+2xx(1)/(2))=11%`
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