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If the energy difference between the gro...

If the energy difference between the ground state of an atom and in excited state is `4.4xx10^(-14)J`, the wavelength of photon required to produce the transition is:

A

`2.26xx10^(-12)m`

B

`1.13xx10^(-12)m`

C

`4.52xx10^(-16)m`

D

`4.52xx10^(-12)m`

Text Solution

Verified by Experts

The correct Answer is:
D
Wavelength `(lambda)=(hc)/(E)=(6.63xx10^(-34)xx3xx10^(8))/(4.4xx10^(-14)) lambda=4.52xx10^(-12)m`
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