Physics: Viewer's Request: Mechanics #9: Projectile Motion (Free Fall) Method 1

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We will solve: An object is dropped from height H. what is H=? if the object drops 2/3 the height H during the final second. Method 1 (Graphical Method)

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[bigdividends]

PLEASE IF YOUR READING THIS I NEED YOUR HELP. I HAVE BEEN WATCHING VIDEO AFTER VIDEO AND I'VE BEEN TO WEBSITE AFTER WEBSITE LOOKING FOR HELP FOR DAYS NOW.

I want to know the energy difference between the energy level of Titanium-48. Specifically the hyperfine energy levels and the ground state not of an excited state. Based on what I've learned so far Titanium-48 has 2 unpaired electrons, 22 total electrons/protons, it's L or angular momentum is 2 so the ML is + - 2, + - 1, 0.

I know it has 5 permitted/allowed energy levels and a total of 10 energy levels. In the ground state, one electron is spin up and one is spin down, but I know that there are energy levels per electron that split into 5 different energy levels, and I want to know the difference between specific energy levels. For example, -2 to -2, so I watched one of your videos and I got 1.854 x 10^-23 J/T or 1.157 x 10^-4 eV/T.

(-1.602 x 10^-19 C) <charge of electron (-2) < L(energy level, mL) (6.626 x 10^-34 J) < Plancks Constant/(Divivded by) 2(9.11 x 10^-31 kg) < mass of electron (2*pie) = 1.854 x 10^-23 J/T(1.157 x 10^-4 ev/T). The only thing left for me I assume is to find the magnetic field, and I know each electron orbiting generates a magnetic field, so I looked up some more videos.

I saw Magnetic Dipole Moment I assume this is how to find a magnetic field generated from the orbits of the electrons, so I assume that if I find it for one of the electrons I can just multiply it by 22 since there are 22 electrons. That way I can find a total magnetic field or am I wrong?

I'm willing to do the work its just I don't know what's wrong or right nor the next steps after finding these values and if the energy level is -2 and I want to know the difference between -2 it appears that it would equal 0? So clearly I'm missing something and your help would be greatly appreciated. please and thank you

[tseckwr]

Very good solution method. If a problem and solution does not fill an entire sheet a paper (or a white board) you've done something wrong or it is not worth one's time .... 🤣😎😎

[channelmapeo]

Sir please I need to understand more about this topic:elasticity and osilliation in physics problem.😊thanks.

[aram]

Interesting. The crucial part was to realize the identities of the graph. I honestly would not be able to come up with that the sum of area beneath the line is the height, and g is the slope. Good to know. Would be also interesting to see how you reverse check the solution :)