What’s the velocity of the balloon? use .
a hot-air balloon with a mass of 400 kilograms move...
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Physics, 21.06.2019 17:40
Which is not a source of noise pollution? a)airplanes b)acid rain c)machines d)cars
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Physics, 21.06.2019 22:00
Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning
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Physics, 22.06.2019 13:30
6–48 bananas are to be cooled from 24 to 138c at a rate of 215 kg/h by a refrigeration system. the power input to the refrigerator is 1.4 kw. determine the rate of cooling, in kj/ min, and the cop of the refrigerator. the specific heat of banana above freezing is 3.35 kj/kg·8c.
Answers: 3
Social Studies, 13.07.2019 06:00
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Biology, 13.07.2019 06:00
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Social Studies, 13.07.2019 06:00
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Mathematics, 13.07.2019 06:00
Mathematics, 13.07.2019 06:00
History, 13.07.2019 06:00
Mathematics, 13.07.2019 06:00
Social Studies, 13.07.2019 06:00
Biology, 13.07.2019 06:00
Social Studies, 13.07.2019 06:00
History, 13.07.2019 06:00