we know that particle having rest mass cannot reach speed of light,c.(adsbygoogle = window.adsbygoogle || []).push({});

but if we apply results of special relativity to a photon,then

it seems that for a photon 1)there is no time

and 2)length is contracted to zero.

1) so does that mean photon is timeless & length dimension does not apply to a photon?

2) only 2 dimensions exist for a photon?

how can we explain this?

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# Special relativity from the frame of refrence of photon

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