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Classify the following as a lever, a pulley and an inclined plane :A wedge, a needle, a staircase, a slide, the wheel of a flagpole, nutcrackers, scissors, an opener, an axe, a crane, a knife. |
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Answer» Classify the following as a lever, a pulley and an inclined plane : A wedge, a needle, a staircase, a slide, the wheel of a flagpole, nutcrackers, scissors, an opener, an axe, a crane, a knife. |
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