A motor carries a current of 0.35 A for 2.0 min. The potential difference across the motor is 8.0 V.
What energy is transferred to the motor?
336 J336\ \mathrm{J}336 J
5.6 J5.6\ \mathrm{J}5.6 J
42 J42\ \mathrm{J}42 J
2743 J2743\ \mathrm{J}2743 J
94 exam-style questions on Edexcel GCSE Physics 10.1 Circuits, charge and current, covering 10.1.1 Structure of the atom, 10.1.2 Circuit diagrams and symbols, 10.1.3 Series and parallel circuits, 10.1.4 Potential difference and voltmeters, 10.1.5 Energy transferred, charge and potential difference, and 10.1.6 Current, ammeters and charge flow. Each one has a worked solution and a mark scheme showing where the marks go.