heat energy is being produced in a resistance in a circuit at the rate of 200w.the current of 5a is flowing in a circuit.what must be the value of resistance?
Answers
Answered by
1
Answer:
The value of the resistance will be 11.1 ohms. ... Therefore, the resistance= (current) 2 /Power. The given power is equal to 100 w and the current is 3A. Therefore, according to the formula resistance is equal to current*2/ Power which is equal to 100/9 (11.1 ohms).
Similar questions