3. determine a distance-time graph shows a
horizontal line at a distance of 3 km.
explain...
Physics, 08.01.2020 05:31 theamandawhite
3. determine a distance-time graph shows a
horizontal line at a distance of 3 km.
explain the motion of the object
Answers: 2
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An electric clothes dryer has a resistance of 8 ohms. it draws 30 a of current. what is the voltage, in volts, of the wall outlet that it is plugged into?
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An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.
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