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What is the final tempearture when a 3.0 kg gold bar at 99 degrees C is dropped into 0.22 kg of water at 25 degrees C?
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Question: Oppositely charged parallel plates are separated by 5.31 mm. A potential difference of 600 V exists between the plates. (a) What is the magnitude of the electric field between the plates? N/C (b) What is the ma ...
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