answer this plz done it
Attachments:
Answers
Answered by
1
electrons eject from the surface of sodium
Anonymous:
but why
that's too simple.
every metal have some threshold freqency.Every light have some frequency.if the frequency of the light os above threshold. electrons eject out of the metal according to einstein, in the photoelectric effect. The threshold amaount of frequency helps for the ejection of electrins.and remaining frequency turns into kinetic energy for the electrons
hope it is helpful.
Please mark it as brainlist I have to go to next rank please.
@rishitezreddydhava
every metal have some threshold freqency.Every light have some frequency.if the frequency of the light os above threshold. electrons eject out of the metal according to einstein, in the photoelectric effect. The threshold amaount of frequency helps for the ejection of electrins.and remaining frequency turns into kinetic energy for the electrons
hope it is helpful.
Please mark it as brainlist I have to go to next rank please.
@rishitezreddydhava
Similar questions