maxhelman2768 maxhelman2768
  • 09-01-2024
  • Physics
contestada

A battery has emf 26.0 V and internal resistance ( r ). A 9.00 Ω resistor is connected to the terminals of the battery, and the voltage drop across the resistor is 24.0 V.
a) 5.0 Ω
b) 3.0 Ω
c) 2.0 Ω
d) 4.0 Ω

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