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Topic: frequency  (Read 3969 times)

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Offline chay722

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frequency
« on: March 12, 2008, 08:54:33 PM »
The one equation you could use to determine the frequency of the photon emitted by the electron is:
a) E2-E1=hv
b) E=hv
c) c=v(lambda)
d) c=h(lambda)

I would think choice b and c would both work but I am unsure. Thanks for any help.
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Offline ARGOS++

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Re: frequency
« Reply #1 on: March 12, 2008, 09:05:37 PM »

Dear Chay722;

Sorry!,    ─   You took twice the wrong!
(But there it’s not much left.)


Good Luck!
                    ARGOS++

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Offline chay722

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Re: frequency
« Reply #2 on: March 12, 2008, 09:20:48 PM »
so would choice a be correct? I see it is the only choice left with v in it.
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Offline ARGOS++

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Re: frequency
« Reply #3 on: March 12, 2008, 09:29:05 PM »

Dear Chay722;

Precisely!
Do you know why?,    ─   You may read below the Question: “Why Einstein meets Beer-Lambert” on:   "Spectroscopy FAQ”
(see: Citation from N.J. Turro.)

Good Luck!
                    ARGOS++

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Offline chay722

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Re: frequency
« Reply #4 on: March 12, 2008, 09:38:50 PM »
thank you very much for that link.
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Offline ARGOS++

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Re: frequency
« Reply #5 on: March 12, 2008, 09:46:01 PM »

Dear Chay722;

You’re welcome!   ─   Soon again.


Good Luck!
                    ARGOS++

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