Physics, 21.07.2019 12:00 archersmithdrag
Agas of helium atoms at 273 k is in a cubical container with 25.0 cm on a side. (a) what is the minimum uncertainty in momentum components of helium atoms? (b) what is the minimum uncertainty in velocity components? (c) find the ratio of the uncertainties in (b) to the mean speed of an atom in each direction.
Answers: 1
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John throws .4 kg ball with velocity of 18 m/s. hits .2 kg bottle and bottle flies 25 m/s. how fast is ball traveling after hitting the bottle?
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We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
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Agas of helium atoms at 273 k is in a cubical container with 25.0 cm on a side. (a) what is the mini...
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