Physics, 23.03.2020 19:31 GreenHerbz206
Turn to page 591-592 for the 8th edition of your Cosmic Perspective textbook. Note the bright reddish color of the emission nebula above the famous dark Horsehead Nebula. This is a hot thin gas primarily made of hydrogen. What is the predominant wavelength of the photons emitted by the gas in this nebula?
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Physics, 22.06.2019 11:30, emilyplays474
In a good thermo flask the main cause of heat loss is
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Physics, 22.06.2019 23:00, maddie6825
1700 j of energy is lost from 0.14 kg object , the temperature decreases from 50°c to 45°c what is the specific heat of this object, amd what is the material ?
Answers: 1
Turn to page 591-592 for the 8th edition of your Cosmic Perspective textbook. Note the bright reddis...
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