Physics, 12.07.2019 14:30 noathequeen
A2.5 kg rock is dropped off a 32 m cliff and hits a spring, compressing it 57cm. what is the spring constant
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What caused magnetic fields? what happens if you keep breaking a magnet in two until you reach a single atom?
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According to the second law of thermodynamics, what is true of entropy in all natural systems? a.it will always decrease. b.it will always increase. c.it will always remain the same. d.it is impossible to measure. e.it will always equal zero.
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Physics, 23.06.2019 09:50
Estimates show that the total energy output of the sun is 5 × 1026 j/s. what is the corresponding loss in kg/s of the sun?
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A2.5 kg rock is dropped off a 32 m cliff and hits a spring, compressing it 57cm. what is the spring...
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