Velocity of light travelling at .5c

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SUMMARY

The discussion centers on the scenario of a spaceship traveling at 0.5c (50% the speed of light) and the implications for the velocity of light emitted from a torch directed forward. According to Einstein's theory of relativity, the speed of light remains constant at approximately 299,792 kilometers per second (c) regardless of the observer's frame of reference. Therefore, even when the torch is shone in the direction of the spacecraft, the light's velocity remains c, not 1.5c as one might incorrectly assume. This highlights the fundamental principle that the speed of light is invariant in all inertial frames.

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Homework Statement


on a spaceship traveling at .5c a torch is shone in the direction of the spacecraft . what is the lights velocity and why?


Homework Equations





The Attempt at a Solution


 
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Gen.Coolio said:

Homework Statement


on a spaceship traveling at .5c a torch is shone in the direction of the spacecraft . what is the lights velocity and why?


Homework Equations





The Attempt at a Solution

You posted this under the "homework" section and simply ignored the rest of the form. It's there for a reason- no one is going to do your homework for you. What course is this for? What have you learned about the speed of light and different 'frames of reference'?
 

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