jennynmike03 jennynmike03
  • 07-03-2019
  • Physics
contestada

 

A 1.5m wire carries a 10 A current when a potential difference of 81 V is applied. What is the resistance of the wire?

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Respuesta :

AL2006
AL2006 AL2006
  • 07-03-2019

Resistance = (voltage) / (current)

Resistance = (81 v) / (10 A)

Resistance = 8.1 ohms

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