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Why does friction happen?
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The amount something stretches by is called?
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What does hooke’s law state?
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Examples of why friction is useful?
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What do forces always occur in?
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When do we say forces are unbalanced?
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The object will change speed quicker when…
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What do compressed particles in the floor do?
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When do we say an object is equilibrium?
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What are forces measured in?
