Physics, 16.12.2020 01:20, tartcandi303
An object has an mass of 15 kg and is falling at a rate of 2.0 m/s what is the momentum?
Answers: 2
Physics, 21.06.2019 14:20, Kitkatuu
Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?
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Physics, 22.06.2019 12:00, jazz8224
The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?
Answers: 3
Physics, 22.06.2019 17:30, etaylor3421
Frequency of electromagnetic waves that a radio station is assigned is called
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An object has an mass of 15 kg and is falling at a rate of 2.0 m/s what is the momentum?...
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