Dopper's effect is sound in addition of relative velocity between source and observer, also depends while source and observer or both are moving. Doppler effecct in light depennd only on the relative velocity of source and observer. The reason of this is

Dopper's effect is sound in addition of relative velocity between sour

1.	Dopper's effect is sound in addition of relative velocity between source and observer, also depends while source and observer or both are moving. Doppler effecct in light depennd only on the relative velocity of source and observer. The reason of this is
Answer» EINSTEIN mass-energy relation Einstein THEORY of relativity Photoelectric effect none of the above Solution :With REFERENCE to this theory the velocity of the observer is neglected w.r.t. the light velocity.

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Dopper's effect is sound in addition of relative velocity between source and observer, also depends while source and observer or both are moving. Doppler effecct in light depennd only on the relative velocity of source and observer. The reason of this is

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