An aluminum cup of mass 250 g contains 800 g of water in thermal equilibrium at 80.0°c. the combination of cup and water is cooled uniformly so that the temperature decreases by 1.50°c per minute. at what rate is energy being removed by heat? express your answer in watts.
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Physics, 21.06.2019 18:10, andrejr0330jr
How does the space charge width change with forward and reverse bias? also, calculate the space charge width for a reverse bias of 4v on a silicon pn junction at t = 300k and doping concentrations of na = 5x1015cm-3 , nd = 5x 1016 cm-3 .
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Physics, 22.06.2019 05:00, DASASDAEDWEDA
Wavelength, frequency, and energy are related. what happens to a wave as it’s wavelength gets shorter?
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An aluminum cup of mass 250 g contains 800 g of water in thermal equilibrium at 80.0°c. the combinat...
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