Physics, 25.11.2019 21:31 demetriascott20
The quantum harmonic oscillator is very important in analyzing the spectra of diatomic molecules. it can also be extended to the analysis of polyatomic molecules. in this problem, you will look at how the energy levels of the harmonic oscillator relate to the spectrum of carbon monoxide. find the value of k, the effective spring constant. use 16.0 and 12.0 atomic mass units for the masses of oxygen and carbon, respectively. (1amu=1.66×10−27kg.) express your answer in newtons per meter to two significant figures.
Answers: 3
Physics, 22.06.2019 18:00
Directions: count the number of atoms. ar co2 na3po4 so3 nac2h3o2
Answers: 1
Physics, 23.06.2019 00:10
An electromagnetic wave with frequency 65.0 hz travels in aninsulating magnetic material that has dielectric constant 3.64 andrelative permeability 5.18 at this frequency. the electric fieldhas amplitude 7.20 \times 10^{ - 3} {\rm v}/{\rm m}. a. what is the speed of propagation of the wave? b.what is the wavelength of the wave? c.what is the amplitude of the magnetic field? d.what is the intensity of the wave?
Answers: 3
Physics, 23.06.2019 05:30
20) what is a magnetic field? 21) in which direction do magnetic field lines always point? 22) sketch a diagram showing how a plotting compass points around a 23) name two magnetic poles that will: a) attract each other b) repel each other. 24) explain why you can use a compass to navigate. 25) what's an electromagnet? 26) list two ways to increase the strength of an electromagnet. 27) the wire in a simple motor feels a force when a current flows through it. why is this? i need answers to check mine
Answers: 1
The quantum harmonic oscillator is very important in analyzing the spectra of diatomic molecules. it...
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