Consider the given circuit and find the current flowing in the circuit and potential difference
Electricity (10)Consider the given circuit and find the current flowing in the circuit and potential difference across the 15 Ω resistor when the circuit is closed.
Answer
Total resistance of the circuit =
R = R1 + R2 + R3 = 5 + 10 + 15 = 30 ohm
Potential difference across the circuit / By ohm’s law
Potential difference across 15 ohm Resistor = 1A X 15 ohm = 15 volt
- Exam Year: 2019
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