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A 2kg object is elevated to 5 m above the ground. What is the potential energy of this object? Please help
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The electric potential a distance r from a small charge is proportional to what power of the distance from the charge? a. r^-1 b. r c. r^-2 d. r^2
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A 2kg object is elevated to 5 m above the ground. What is the potential energy of this object? Pleas...
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