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A current of 1,5A flows when the circuit is connected to a battery with an emf of 30 v as inducted

A current of 1,5A flows when the circuit is connected to a battery with an emf of 30 v as inducted
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A current of 1,5A flows when the circuit is connected to a battery with an emf of 30 v as inducted

User Pingjiang Li
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1 Answer

6 votes

Answer:

Resistance = 20

Step-by-step explanation:

  1. From ohm's law r = v/i
  2. 30/1.5 = 20
User JackeyChan
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