4 Energy, electricity and forces
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4.2 Forces |
| recognise the forces acting on an object in different situations
| apply ideas about balanced and unbalanced forces to explain the way objects move
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| distinguish between situations involving balanced and unbalanced forces
| investigate situations where forces are applied over large and small areas or have a turning effect
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| recognise that forces can combine or wholly or partly cancel each other out and their size and direction can be represented using arrows
| recognise that forces at a distance get weaker as the distance increases
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| recognise that there are contact forces and forces that act at a distance
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