A machine swings a mass

  1. A machine swings a mass of 1kg connected to a massless rope in a vertical circle so that the speed of them mass is constant at 8
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    2. Robin asked by Robin
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  2. A test tube in a centrifuge is pivoted so that it swings out horizontally as the machine builds up speed. If the bottom of the
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  3. A test tube in a centrifuge is pivoted so that it swings out horizontally as the machine builds up speed. If the bottom of the
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  4. A test tube in a centrifuge is pivoted so that it swings out horizontally as the machine builds up speed. If the bottom of the
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    2. Kevin asked by Kevin
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  5. A test tube in a centrifuge is pivoted so that it swings out horizontally as the machine builds up speed. If the bottom of the
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  6. A test tube in a centrifuge is pivoted so that it swings out horizontally as the machine builds up speed. If the bottom of the
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  7. Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
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  8. Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
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  9. Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
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    2. uyth asked by uyth
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  10. Use the table to answer the question.Machine Output Work (J) Input Work (J) A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000
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