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Acarnot engine absorbs 1, 3 mj of heat at 427 degree c and exhausts heat to a reservoir at 90 degree c. how much work does it do?
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Apositive point charge q is fixed on a very large horizontal frictionless tabletop. a second positive point charge q is released from rest near the stationary charge and is free to move. which statement best describes the motion of q after it is released? assume q stays on the table
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Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c
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What will a positive and a negative charge do if they are separated from each other?
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Acarnot engine absorbs 1, 3 mj of heat at 427 degree c and exhausts heat to a reservoir at 90 degree...
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