Calculating Energy Transfer by Components

• What is the relationship between charge flow and work done in a circuit?

  Charge flow results in energy transfer
• How do you calculate total charge flowing in a circuit?

  Charge = Current × Time
• What is the formula for charge in coulombs?

  Charge (C) = Current (A) × Time (s)
• What happens whenever charge flows in a circuit?

  Work is done, energy is transferred
• What is the formula for energy transferred in joules?

  Energy (J) = Charge (C) × Potential Difference (V)