Physics, 30.10.2019 05:31 bellabrill
Aferris wheel has diameter of 10 m. it rotates at a uniform rate and makes one revolution in 8.0 seconds. a person weighing 670 n is sitting on one of the benches attached at the rim of the wheel. what is the apparent weight (that is, the normal force exerted on her by the bench) of the person as she passes through the highest pointof her motion?
Answers: 3
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According to the law of conservation of mass, in a chemical reaction the total starting mass of all the reactants equal the total final mass of all the products. true or false?
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The diagram shows four locations in the electric field of a positive point charge m. at which location is the electric potential the greatest.
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Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same
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Aferris wheel has diameter of 10 m. it rotates at a uniform rate and makes one revolution in 8.0 sec...
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