Physics 0625 · IGCSE · Energy, work and power

Energy, work and power — practice question

Fig. 4.1 shows a truck raising a heavy load.
(a(i))[1]

Identify the quantities that affect the work done while it lifts the load. Tick the box beside each correct quantity. distance force time

(a(ii))[1]

Draw a ring around the unit for work done in the list. joule newton pascal watt

(b)[1]

Identify the quantities that determine the truck's power. Tick the box beside each correct quantity. energy transferred temperature time

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: Top two boxes ticked: distance AND force

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