1234belladann 1234belladann
  • 20-06-2018
  • Physics
contestada

A 9 V battery sends a current of 0.5 A through a resistor. What is the value of the resistance?

Respuesta :

addyTT addyTT
  • 21-06-2018
V = IR
V/I = R
9/0.5 = R
R = 18 ohms
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