Physics, 13.12.2020 03:00, Jacobolobo7
I really need help on this question
In 1-2 complete sentences, summarize how the frequency of a wave is measured.
thank you if you were able to help :)
Answers: 3
Physics, 22.06.2019 10:10, randlemccray4305
What is the angular momentum of the bar about the axle?
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Physics, 22.06.2019 13:10, pearlvldz
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)
Answers: 2
I really need help on this question
In 1-2 complete sentences, summarize how the frequency of a wav...
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