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A 10m×13m house is built on a 15cm -thick concrete slab.
What is the heat-loss rate during the slab if the ground temperature is 4C while the interior of the house is 24C?
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Question: A proton (with a rest mass m=1.67Ã-10âˆ'27kg) has a total energy that is 4.00 times its rest energy. Part A: What is the kinetic energy Ek of the proton? Express your answer in billions of electron volts to thr ...
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