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A circuit has a current of 5A and a resistance of 2Ω. What is the voltage across the circuit? (2020)

Practice Questions

1 question
Q1
A circuit has a current of 5A and a resistance of 2Ω. What is the voltage across the circuit? (2020)
  1. 10V
  2. 5V
  3. 2.5V
  4. 15V

Questions & Step-by-step Solutions

1 item
Q
Q: A circuit has a current of 5A and a resistance of 2Ω. What is the voltage across the circuit? (2020)
Solution: Using Ohm's Law, V = I * R = 5A * 2Ω = 10V.
Steps: 5

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