Physics, 27.06.2019 15:30 cutybrain6054
Relate the output of energy from a heat engine to the energy put into the heat engine considering the second law of thermodynamics. you're answer would be greatly appreciated.
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Physics, 21.06.2019 15:30
What is the maximum acceleration of the wing tips, in units of g?
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Physics, 22.06.2019 06:30
From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
Answers: 1
Physics, 22.06.2019 13:10
The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)
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Physics, 23.06.2019 05:20
Derive the formula 2as=v² -u² where the formula have have usual meanings
Answers: 1
Relate the output of energy from a heat engine to the energy put into the heat engine considering th...
Mathematics, 13.11.2019 04:31
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History, 13.11.2019 04:31
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