Physics

10th -

12thgrade

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Photoelectric Effect & wave particle duality

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  • 1. Multiple Choice
    15 minutes
    1 pt

    A particle of light is called a...

    Photoelectron

    Photon

    Proton

    Electron

  • 2. Multiple Choice
    15 minutes
    1 pt

    The only way to increase the number of photoelectrons emitted is by increasing the _________ of the light

    Intensity

    Wavelength

    Frequency

    Energy

  • 3. Multiple Choice
    15 minutes
    1 pt

    What color of light has the greatest energy per photon?

    Red

    Green

    Blue

    Violet

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