speed of lights

If we are going at the speed of light,what speed will we measure of a light beam going parallel to us in the same direction?

We will measure nothing We will measure the speed as 0 m / s We will measure the speed as 299 792 458 m / s We will measure the speed as 599 584 916 m / s we will measure it as negative

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1 solution

Dhruva Sakhare
Aug 31, 2018

If you are going the speed of light you can't measure distances. You experience no time due to time dilation and your trip is 0 m long from your point of view (aka you experience being at your start, destination and everything in between as the same place and time).Hence you will measure nothing.

plz tell me if this is correct

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