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A small domestic elevator has

A small domestic elevator has a mass of 454 kg and can ascend at a rate of 0.180 m/s. What is the average power that must be
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2. asked by sabeen
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An 80 kg man stands in an elevator. What force does the floor of the elevator exert on the man ifa) the elevator is stationary?
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2. asked by Anonymous
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An 80 kg man stands in an elevator. What force does the floor of the elevator exert on the man ifa) the elevator is stationary?
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2. asked by Anonymous
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An 80 kg man stands in an elevator. What force does the floor of the elevator exert on the man ifa) the elevator is stationary?
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2. asked by John Scott
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An elevator manufacturing company is stress-testing a new elevator in an airless test shaft. The elevator is traveling at an
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2. asked by Thomas
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A man in an elevator is 79kg. The elevator itself is 860kg. As the elevator begins to move down, a scale the man is standing on
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2. asked by Tim
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The cavle on an elevator is what pulls the elevator up, and allows it to come down safely. The mass of the elevator is 1400 kg.
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2. asked by Anonymous
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A block of mass m=25 kg is hung by a massless rope of length L=1.90 m from the ceiling of an elevator. The elevator has a
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2. asked by Maddie
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improved technology in the production of small cars often results in lower production costs? which of the following will most
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2. asked by MG
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Improved technology in the production of small cars often results in lower production costs.Which of the following will most
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2. asked by kayci
3. 700 views