Physics, 10.03.2021 16:50 ligittiger12806
A TV with a power rating of 200 W uses 0.8 kWh in one day. For how many hours was the TV on during this day?
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Rank the torques on the five doors shown in the figure above from least to greatest. note that the magnitude of all the forces is the same
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In order to place a satellite into orbit, it requires enough fuel to supply the necessary mechanical energy. into what types of mechanical energy does the fuel get transformed?
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Ammonia enters the expansion valve of a refrigeration system at a pressure of 10 bar and a temperature of 18oc and exits at 6.0 bar. the refrigerant undergoes a throttling process. determine the temperature, in oc, and the quality of the refrigerant at the exit of the expansion valve.
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Which process is represented by the pv diagram? a. the isobaric process b. the isovolumetric process c. the isothermal process d. the adiabatic process
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A TV with a power rating of 200 W uses 0.8 kWh in one day. For how many hours was
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