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in Nature of Physical World and Measurement by (48.5k points)

Heat produced by a current is obtained a relation H = I2RT. If the errors in measuring these quantities current, resistance, time are 1%, 2%, 1% respectively then total error in calculating the energy produced is.

(a) 2% 

(b) 4% 

(c) 5%

(d) 6%

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1 Answer

+1 vote
by (48.1k points)

Correct answer is (c) 5%

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