Physics, 20.10.2020 05:01, kingken3400
A 30 kg mass sits on a level surface with a coefficient of friction of .2. What net force is necessary to accelerate it at 3 m/s2?
Answers: 2
Physics, 22.06.2019 03:30, 1074885
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
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Physics, 22.06.2019 09:30, kaleahlove13
Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?
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Physics, 22.06.2019 10:30, alwaysneedhelp8420
If y gets smaller as x gets bigger and y have an relationship?
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A 30 kg mass sits on a level surface with a coefficient of friction of .2. What net force is necessa...
Mathematics, 04.04.2020 02:00
Mathematics, 04.04.2020 02:00