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The energy level diagram is for a hypote...

The energy level diagram is for a hypotenitcal atom. A gas of these atoms incitially in the ground state is irrediated with photons having a continuous range of energies between `7` and `10` electron volts. One would expect photons of which of the following energies to be emiited from the gas ?

A

`1,2` and `3 eV` only

B

`4,5,` and `9 eV` only

C

`1,3,5`, and `10 eV` only

D

`1,5,7`, and `10 eV` only

Text Solution

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The correct Answer is:
B
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ALLEN-SIMPLE HARMONIC MOTION-Exercise-01
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