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Yes because, Light travels in a straight path called a light ray.
All light travels as a wave
In a straight line. At the speed of light.
Actually, it has been proved that light is bent by gravity, so it is impossible to prove that light travels in a straight line.
travels through a uniform medium
Yes because, Light travels in a straight path called a light ray.
It does not, it travels as a wave
I have the straight answer from the Internet and my science teacher that light travels in the motion of waves.
Trajectory
All light travels as a wave
Light the electromagnetic wave.
In a straight line. At the speed of light.
Actually, it has been proved that light is bent by gravity, so it is impossible to prove that light travels in a straight line.
Light always travels in a straight line with respect to space-time. If it appears to the observer that the light beam has bent it can only be concluded that space-time is bent.
light travels in a straight line because it can only be bend by reflective objects.
Electricity.
A laser