Question

When exposed to radiation having a stream of photons, the process that can take place between two discrete energy levels
A. absorption
B. spontaneous emission
C. stimulated emission
D. all of these​

Answer 1

Answer:

d is correct and I am lohitha from 6b

Answer 2

Answer:

The correct answer is option D (all of these).

When exposed to radiation having a stream of photons, the process that can take place between two discrete energy levels is absorption, spontaneous emission and stimulated emission.

Explanation:

When exposed to radiation having a stream of photons there is possibility of the following process to occur.

• Absorption: In this process, the atom can absorb a photon and transmit to a higher energy level.
• Spontaneous Emission: In this, the atoms can spontaneously emit a photon and transmit to a lower energy level.
• Stimulated Emission: Here, the atom can be stimulated by an external photon of the same energy, causing it to emit a photon and transmit to a lower energy level.

So, absorption, spontaneous emission and stimulated emission take place when photons are exposed to radiation.

To know more about photon go to the following link.

https://brainly.in/question/28356507

To know more about radiation go to the following link.

https://brainly.in/question/276515

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