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A 12V battery is connected to a resistor of 4Ω. What is the current flowing through the circuit? (2022)

Practice Questions

1 question
Q1
A 12V battery is connected to a resistor of 4Ω. What is the current flowing through the circuit? (2022)
  1. 2A
  2. 3A
  3. 4A
  4. 1A

Questions & Step-by-step Solutions

1 item
Q
Q: A 12V battery is connected to a resistor of 4Ω. What is the current flowing through the circuit? (2022)
Solution: Using Ohm's law, I = V/R = 12V / 4Ω = 3A.
Steps: 0

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