Mindmap
PHOTOELECTRIC EFFECT
Inhalt der Mindmap
PHOTOELECTRIC EFFECT
photoelectrons emitted from the metal-sensitive surfaces or cathodes when illuminated by a beam of light at a certain frequency
- finding planck's constant, h
characteristic
- ^ frequency, ^ kinetic energy
- kinetic energy of photoelectrons doesn't depend on the intensity of light
- threshold frequency, fo - min frequency required to produce photoelectric effect on a metal
- photoelectrons are emitted instantaneously when a metal surface is illuminated by light
- threshold frequency, fo - min frequency required to produce photoelectric effect on a metal
- kinetic energy of photoelectrons doesn't depend on the intensity of light
- ^ frequency, ^ kinetic energy
Informationen
- Beschreibung
- Mindmap am PHOTOELECTRIC EFFECT, erstellt von suraya husni am 02/07/2021.
- Erstellt von
- suraya husni
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- 1
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Mehr zu Photons and the Photoelectric Effect