syedali28092003 syedali28092003
  • 28-07-2019
  • Physics
contestada

Find the potential difference required to pass a current of 0.2A in a wire of resistance 20ohm

Respuesta :

AL2006
AL2006 AL2006
  • 28-07-2019

V = I • R

V = (0.2 A) • (20 ohms)

V = 4 volts

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