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If the efficiency of a machine is equal to 85% and the work input is 10.0 , what is the work output?
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Identify the arrows that show the correct direction of heat transfer. 66°f 112°f 98°f
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Physics, 22.06.2019 18:30
An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?
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Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?
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Physics, 23.06.2019 07:40
The researcher who studied the ability of cats to learn to escape from puzzle boxes was
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If the efficiency of a machine is equal to 85% and the work input is 10.0 , what is the work output?...
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