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A person weighing 900 Newtons

An elevator lifts a person weighing 625 newtons a distance of 7 meters. If the elevator uses 875 watts of power to lift the
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2. asked by Anonymous
3. 572 views
A box weighing 200 newtons is hanging from the ceiling. The value of 2 is 65°. Tensions T1 and T2 are 70 newtons and 130
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2. 141 views
A box weighing 200 newtons is hanging from the ceiling. The value of 2 is 65°. Tensions T1 and T2 are 70 newtons and 130
1. 1 answer
2. 122 views
A person weighing 900 Newtons is standing on snowshoes. Each snowshoe has an area of 2500cm^2. What is the pressure on the snow?
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2. asked by jenn
3. 816 views
How much power does a person weighing 301 newtons need if he takes 19 seconds to walk up a staircase 11 meters high?
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2. asked by james
3. 315 views
if a person weighing 550 newtons takes 15 seconds to walk up the staircase that is 9.5 meters high, what is the power needed to
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2. asked by Briana
3. 418 views
According to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 200 newtons 200 newtons 400
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2. asked by lil Z
3. 150 views
Find the efficiency of the following described machines:A box weighing 100 newtons is pushed up an inclined plane that is 5
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2. asked by Ash
3. 309 views
I have 3 different questions.1) Calculate the coefficient of kinetic friction if it takes a force of 64 Newtons to keep a 54
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2. asked by Dorothy
3. 632 views
who has a greater mass to weight ration, a person weighing 100N or a person weighing 150N?
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2. asked by Anonymous
3. 492 views