EXERCISES:
1. If a circuit has a resistance of 44 Q and a current of 5 A, what is its voltage?
2. A multicab starter motor has a current of 60.0 A and a voltage of 12
V. What is the resistance of the starter motor?
3. What is the resistance of an electric lamp that takes in a current of 0.40 when 110V is applied?
4. What current flows through a 150 0 coil of wire when it is connected to a generator with a potential difference of 220V?
5. A light bulb with a resistance of 200 allows a current of 4A. What is the voltage drop across the light bulb?
Answers & Comments
Answer:
1. 220
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