What current flows through a 20 ohms resistor connected to 12 volt source | Basic Electrical Engineering MCQ#9

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What current flows through a 20 ohms resistor connected to 12 volt source:

  1. 0.6 Amps
  2. 1 Amps
  3. 20 Amps
  4. 240 Amps

Basic Electrical Engineering MCQ#9 Explanation

From Ohm’s law:

I = V/R = 12 V/20 ohms = 0.6 Amps

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