Photoelectric Effect & wave particle duality
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Assessment
•
Petros Soares
•
Physics
•
10th - 12th Grade
•
58 plays
•
Easy
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32 questions
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1.
Multiple Choice
A particle of light is called a...
Photoelectron
Photon
Proton
Electron
2.
Multiple Choice
The only way to increase the number of photoelectrons emitted is by increasing the _________ of the light
Intensity
Wavelength
Frequency
Energy
3.
Multiple Choice
What color of light has the greatest energy per photon?
Red
Green
Blue
Violet
4.
Multiple Choice
A discrete quanta of energy of EM radiation is called a:
Photon
Wave
Planck constant
Particle
5.
Multiple Choice
The energy of photoelectrons emitted from a metal surface can be increased by
using light of higher frequency.
using light of longer wavelength.
using light of higher intensity.
using monochromatic, polarized light.
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