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kondor19780726 [428]
3 years ago
9

An electric appliance is connected by wires to a 240-volt source of voltage. If the combined resistance of the appliance and wir

es is 12 ohms, how much current is flowing through the circuit?
Physics
1 answer:
uranmaximum [27]3 years ago
6 0
  • Voltage=V=240V
  • Resistance=R=12ohm
  • Current be I

Apply ohms law

  • V=IR
  • 240=12I
  • I=240/12
  • I=20A
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