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What is the work required to raise a 10. kg object from the surface of the Earth to a height of 2.0 m?

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5.0 J

20. J

2.0 E2 J

2.0 E3 J

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  1. Work = Force x Distance

    9.8 m/s^2 *10 kg = 98 N

    98 N * 2m = 196 J

    or rather 200 J which is 2 * 10^2 J


  2. work=10.2= 20 J
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