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  • A charge passing through a resistor is varying with time as shown in the figure. The amount of heat generated in time ' t ' is best represented (as a function of time) by: <img al

A charge passing through a resistor is varying with time as shown in the figure. The amount of heat generated in time ' t ' is best represented (as a function of time) by:

 

Option: 1


Option: 2


Option: 3


Option: 4


Answers (1)

best_answer

Q =5- 5t \Rightarrow i=- 5A

\therefore \text { Heat }=\int_0^t \mathrm{i}^2 \mathrm{Rdt}=25 \mathrm{Rt}

\therefore Linear graph

Posted by

Anam Khan

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