How much work is needed to separate the planets

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assume four objects each of mass m are placed at the corners of a square os side length

a. How much work is needed to separate the planets so that they are infinitely away from each other?

Reference no: EM13320460

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How much work is needed to separate the planets : assume four objects each of mass m are placed at the corners of a square os side length, How much work is needed to separate the planets
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