Afugitive tries to hop on a freight train traveling at a constant speed of 4.5 m/s. just as an empty box car passes him, the fugitive starts from rest and accelerates at a = 3.4 m/s2 to his maximum speed of 8.0 m/s. (a) how long does it take him to catch up to the empty box car? . s. (b) what is the distance traveled to reach the box car? .
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At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?
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Afugitive tries to hop on a freight train traveling at a constant speed of 4.5 m/s. just as an empty...
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