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Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. the scale reads 830 n for the first 2.4 s after the elevator starts moving, then 930 n for the next 2.4 s. part a what is the elevator's speed 4.8 s after starting? express your answer with the appropriate units.
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Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency
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Which one of the following represents the reduced forms of the two major electron carriers? nadh and fadh2 nad+ and fadh2 nad+ and fad nadh and fad
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The largest observatory complex in the world is on mauna kea, the tallest mountain on earth. what are some factors astronomers consider when selecting an observatory site? donβt forget practical ones. should astronomers, for example, consider building an observatory on denali (mount mckinley) or mount everest?
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200 newtons x 50 meters =...
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