parismorris37 parismorris37
  • 13-10-2021
  • Engineering
contestada

A resistance of 30 ohms is placed in a circuit with a 90 volt battery. What current flows in the circuit?

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peter9722
peter9722 peter9722
  • 14-10-2021

Answer:

3A

Explanation:

Using Ohms law U=I×R solve for I by I=U/R

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