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The coefficient of linear expansion of steel is 11 x 10 perc . A steel ball has a volume of exactly 100 cm at 0 C. When heated to 100 C, its volume becomes:
Answers: 3
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Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.
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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.
Answers: 1
The coefficient of linear expansion of steel is 11 x 10 perc . A steel ball has a volume of
exactly...
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