Energy, work and power

Forms of energy, conservation of energy, work and power.

1st Year2nd Year3rd Year Common

15practice questions

Fill the gaps: 2 · Match the pairs: 2 · Multiple choice: 3 · Select all that apply: 1 · Numeric answer: 6 · Put in order: 1

Each question has up to three hints, a worked explanation, and is tracked in your progress and review plan.

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Match the pairs

Match each device to its main energy conversion.

Choose the match for each item.

Solar cell

Electric motor

Microphone

Battery (in use)

Hint 1

What goes in, what comes out?

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