What does this mean :when the frequency of incident radiation is doubl

1.	What does this mean :when the frequency of incident radiation is doubled, the kinetic energy of photo electron is more than doubled because work function remains constant. can someone please explain this?
Answer» Answer: KE = energy of INCOMING PHOTON- work function. Now work function is constant for every individual, so if we double the energy of ELECTRON whole of the increased energy while be a ADDITION to KE of electron. So, the answer is option (C).

What does this mean :when the frequency of incident radiation is doubled, the kinetic energy of photo electron is more than doubled because work function remains constant. can someone please explain this?

Answer»

Answer:

KE = energy of INCOMING PHOTON- work function. Now work function is constant for every individual, so if we double the energy of ELECTRON whole of the increased energy while be a ADDITION to KE of electron.

So, the answer is option (C).

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What does this mean :when the frequency of incident radiation is doubled, the kinetic energy of photo electron is more than doubled because work function remains constant. can someone please explain this? ​

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What does this mean :when the frequency of incident radiation is doubled, the kinetic energy of photo electron is more than doubled because work function remains constant. can someone please explain this?