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When light travels from air to glass, th...

When light travels from air to glass, the property which does not change is

A

Frequency

B

Velocity

C

Amplitude

D

Wavelength.

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Knowledge Check

  • When sound travels from air to water the quantity that remains unchanged is :

    A
    speed
    B
    frequency
    C
    intensity
    D
    wavelength

  • When a light ray travels from one medium to another with the same refractive index,

    A
    the light rays bends less
    B
    the light ray bends more
    C
    bending of light does not occur
    D
    total internal reflection occurs

  • When a light ray travels from one medium to another with the same refractive index,

    A
    the light rays bends less
    B
    the light ray bends more
    C
    bending of light does not occur
    D
    total internal reflection occurs

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