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April 20, 2014

Homework Help: physics

Posted by ashley --- HELP PLEASEE!!! on Sunday, May 1, 2011 at 3:34pm.

Marks: 1
In which of the following cases is the wavelength of the emitted radiation greatest?
Choose one answer.
a. Electron jumps from third orbit to second orbit.
b. Electron jumps from third orbit to first orbit.
c. Electron jumps from fourth orbit to first orbit.
d. Electron jumps from fifth orbit to second orbit.

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