Physics, 24.07.2020 16:01 genyjoannerubiera
two 200 pound lead balls are separated by a distance 1m. both balls have the same positive charge q. what charge will produce an electrostatic force. between the balls that is of the same order of magnitude as the weight of one ball?
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How do you tell if someone actually cares about you? and just say they do?
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Coal contains energy. a. light b. kinetic c. chemical d. mechanical
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The first law of thermodynamics states that heat added to a system is neither created nor destroyed but is as it changes into other forms of energy.
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two 200 pound lead balls are separated by a distance 1m. both balls have the same positive charge q....
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