How much energy is transferred by a 500 watt heater that is on for 2
Physics, 07.12.2021 21:00 LuckyCharms988
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How much energy is transferred by a 500 watt heater that is on for 2
minutes?
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Physics, 22.06.2019 05:30
Agas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kpa to a final volume of 0.065 m^3 while its temperature is kept constant. how much work is done by the system?
Answers: 1
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The pressure proportional to the area a- inversely b- directly c- increase d-decrease
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Amichelson interferometer operating at a 600 nm wavelength has a 3.02-cm-long glass cell in one arm. to begin, the air is pumped out of the cell and mirror m2 is adjusted to produce a bright spot at the center of the interference pattern. then a valve is opened and air is slowly admitted into the cell. the index of refraction of air at 1.00 atm pressure is 1.00028.how many bright-dark-bright fringe shifts are observed as the cell fills with air?
Answers: 1
Challenge
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How much energy is transferred by a 500 watt heater that is on for 2
How much energy is transferred by a 500 watt heater that is on for 2
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