Physics, 10.03.2020 23:03 abigailjackson
What is the machanical advantage of a machince and explain why the efficency of a machine can't be 100%
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Which of the following would not be taken into consideration when describing the quality of a sound
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Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points
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Humidity is to blame for that muggy, steamy feeling you experience on some hot summer days. what gas in the atmosphere causes humidity? a) oxygen b) hydrogen c) nitrogen d) water vapor
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What is the machanical advantage of a machince and explain why the efficency of a machine can't be 1...
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