Physics 5054 · O Level · Electrical quantities

Electrical quantities — practice question

A current of $1.5\,\text{A}$ flows through a $4.0\,\Omega$ resistor. What amount of energy is converted from electrical energy to thermal energy in $1.0$ minute?

  • A$6.0\,\text{J}$
  • B$360\,\text{J}$
  • C$540\,\text{J}$
  • D$1440\,\text{J}$

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