Physics, 22.08.2019 01:30 gracie0818
Zorch, an archenemy of superman, decides to slow earth’s rotation to once per 28.0 h by exerting an opposing force at and parallel to the equator. superman is not immediately concerned, because he knows zorch can only exert a force of 4.00×107n (a little greater than a saturn v rocket’s thrust). how long must zorch push with this force to accomplish his goal?
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Zorch, an archenemy of superman, decides to slow earth’s rotation to once per 28.0 h by exerting an...
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