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# Identify and solve this equation and get Kudos!

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# Identify and solve this equation and get Kudos!

09-26-07, 06:48 AM
#1
Tom Stormcrowe
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Identify and solve this equation and get Kudos!

First, ID the equation......

p--->p²/2M+1/2 kx² ----> HΨ=EΨ

There are 2 middle steps as checks to confirm the Hamiltonian operator, find them.
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09-26-07, 06:51 AM
#2
piper_chuck
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Are you trying to get us to do your homework?
09-26-07, 06:52 AM
#3
Tom Stormcrowe
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Wrong forum! I meant to post this in FOO! It's an ongoing thing there whoops!

By the way, re the question about homework? I'm a Psych major, not a physics major It is NOT homework, I can guarantee this.
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09-26-07, 06:54 AM
#4
gcl8a
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Originally Posted by Tom Stormcrowe
First, ID the equation......

p--->p²/2M+1/2 kx² ----> HΨ=EΨ

There are 2 middle steps as checks to confirm the Hamiltonian operator, find them.
Ooh! that reminds me: I have to go check on my cat!
09-26-07, 07:43 AM
#5
USAZorro
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productivity ---> perimeter squared/2 males + 1/2 the kingdom's crop subsidy (squared) ----> Human farmers = Elven farmers.
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09-26-07, 08:28 AM
#6
dipy911
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I haven't studied harmonic oscillators in quantum mechanics in a long time. If ever.

Did you find the cat, or did that ruin the experiment?

dipy911
09-26-07, 08:31 AM
#7
Tom Stormcrowe
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Originally Posted by dipy911
I haven't studied harmonic oscillators in quantum mechanics in a long time. If ever.

Did you find the cat, or did that ruin the experiment?

dipy911
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09-26-07, 08:38 AM
#8
Tom Stormcrowe
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Now all we need is to have someone post the checks on the Hamiltonian Operator
HΨ=EΨ
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. “He who fights with monsters might take care lest he thereby become a monster. And if you gaze for long into an abyss, the abyss gazes also into you.”- Fredrick Nietzsche

"We can judge the heart of a man by his treatment of animals." - Immanuel Kant
09-26-07, 08:40 AM
#9
jsharr
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quail x42 > beef jerky/pie?
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Originally Posted by colorider
Phobias are for irrational fears. Fear of junk ripping badgers is perfectly rational. Those things are nasty.
09-26-07, 08:43 AM
#10
Tom Stormcrowe
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Originally Posted by gcl8a
Ooh! that reminds me: I have to go check on my cat!
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09-26-07, 09:52 AM
#11
eubi
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Well, just off the top of my head, the 1/2kx^2 term is the potential energy stored in a spring.

So obviously, the units are ft*lbf.

Sorry, it doesn't look familiar otherwise. Is p momentum or a force? Is M mass? I'm too tired to do a unit balance.

What is amazing is that equations that govern one phenomeneon are also valid for a completely different one. For example, the equations that predict the slope of the surface of a soap bubble over an opening under pressure are the same as those that predict the stress of a non-circular bar in torsion, if the shape of the bar is the same as the opening the soap bubble is on. Whew!

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09-26-07, 09:55 AM
#12
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Your search - p--->p²/2M+1/2 kx² ----> HΨ=EΨ - did not match any documents.
09-26-07, 10:46 AM
#13
phantomcow2
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I think p is momentum, and if I remember correctly, P=MV
Is this solving for p after some event has occurred? M is probably mass
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09-26-07, 10:48 AM
#14
ModoVincere
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Whose Hamiltonian and why is he operating?
What's he cutting out?
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09-26-07, 12:53 PM
#15
gcl8a
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Originally Posted by ModoVincere
Whose Hamiltonian ...?
Probably Hamilton's, yes? Since it's named after him.
09-26-07, 01:23 PM
#16
Tom Stormcrowe
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Hint: Think Schrodinger's Cat.
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09-26-07, 01:31 PM
#17
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=MV

i took a P.
09-26-07, 01:32 PM
#18
gcl8a
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Originally Posted by Tom Stormcrowe
Hint: Think Schrödinger's Cat.
Fixed. Darn lazy Americans...
09-26-07, 01:34 PM
#19
Tom Stormcrowe
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Originally Posted by gcl8a
Fixed. Darn lazy Americans...
Not lazy, no umluk
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09-26-07, 01:45 PM
#20
gcl8a
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Originally Posted by Tom Stormcrowe
Not lazy, no umluk
ALT-0246 => ö

Doesn't everyone know this?
09-26-07, 01:48 PM
#21
Tom Stormcrowe
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Originally Posted by gcl8a
ALT-0246 => ö

Doesn't everyone know this?
I didn't before, but I do now!
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. “He who fights with monsters might take care lest he thereby become a monster. And if you gaze for long into an abyss, the abyss gazes also into you.”- Fredrick Nietzsche

"We can judge the heart of a man by his treatment of animals." - Immanuel Kant
09-26-07, 03:15 PM
#22
Boss Moniker
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I shipped Jschen his cookie. It's in a box. Or is it? What if it doesn't exist? There's no way to know!
09-26-07, 03:21 PM
#23
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ALT 132 = ä
ALT 148 = ö
ALT 129 = ü

Now our German is jammin!

,,Kein mehr Löwenbräu für mich, danke...''

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Last edited by eubi; 09-26-07 at 03:29 PM.
09-26-07, 03:56 PM
#24
Tappets
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or just ALT + CTRL + DEL
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