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State the objects in the universe that reflect light from stars
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Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.
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Energy flows from the producer level to the level. is called
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You can decrease the resistance of a length of wire by
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State the objects in the universe that reflect light from stars...
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