The amount of heat produced in an electric circuit depends upon current ( I ), resistance…
Physics · NEET · NTA Exams — Physics and Measurement
The amount of heat produced in an electric circuit depends upon current (\(\text { I }\)), resistance (R) and time (t) according to relation \(\mathrm{H}=\boldsymbol{l}^{2} \mathrm{Rt}\). In an experiment, the error created in the measurement of the above quantities are \(\text { 1.5\%, 2.5\%, 1.0\% }\) respectively. The maximum possible error would be
- 5%
- 5.75%
- 6.5%
- none of these
Answer
(B) 5.75%
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