Question

write the four laws of photoelectric emission?​

Answer 1

Answer:

The four laws of photoelectric emission are given as : LAW 1 : For a given metal and frequency, the number of photoelectrons emitted is directly proportional to the intensity of the incident radiation. LAW 2: For a given metal, there exists a certain frequency below which the photoelectric emission does not take place.

Explanation:

Answer 2

Answer:

The four laws of photoelectric emission are given as : LAW 1 : For a given metal and frequency, the number of photoelectrons emitted is directly proportional to the intensity of the incident radiation. LAW 2: For a given metal, there exists a certain frequency below which the photoelectric emission does not take place.