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An electron changes its position from or...

An electron changes its position from orbit n=2 to the orbit n=3 of an atom. The wavelength of the emitted radiations is

A

`36/R`

B

`\frac { 36 } { 3 R }`

C

`\frac { 36 } { 5 R }`

D

`\frac { 36 } { 7 R }`

Text Solution

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The correct Answer is:
C
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SURA PUBLICATION-NUCLEAR PHYSICS-ADDITIONAL QUESTIONS & ANSWER (FILL IN THE BLANKS)
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