Physics, 14.09.2019 08:30 Kekkdkskdkdk
You have a balloon that contains 1 kg of helium that occupies a volume of 4 m sometime later, the balloon still holds 1 kg of helium, but it now occupies a volume of 2m'. your friend suggests that the helium can be considered an isolated system in this case. can they be correct?
Answers: 3
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Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay
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You have a balloon that contains 1 kg of helium that occupies a volume of 4 m sometime later, the ba...
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