laura860 laura860
  • 19-05-2021
  • Physics
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What is the total resistance of the circuit shown below?

What is the total resistance of the circuit shown below class=

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soniaramirez3ov55em
soniaramirez3ov55em soniaramirez3ov55em
  • 19-05-2021

Answer:

R = 12 ohm

Explanation:

Resistance are in parallel

1 ÷ Resistance = 1 ÷ 20 + 1 ÷ 30

1/R = 50/600

1/R = 1/12

R = 12 ohm

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