No, the cathode ray is faster than the speed of light.
No, because the orbital is really just an abraction - the electron isn't racing around the orbital like a racecar, so there isn't a speed. The orbital is a better measure of the electrons potential energy.
No, Mach 20 is not faster than the speed of light. The speed of light is approximately 299,792,458 meters per second in a vacuum, while Mach 20 is roughly 7.35 kilometers per second. Therefore, Mach 20 is significantly slower than the speed of light.
That's related to the fact that the speed of light in glass is slower than the speed of light in air.
The speed of light is constant
In glass, light will go somewhat slower than in a vacuum. Air is almost like a vacuum, with respect to the speed of light - some difference still exists, though.In glass, light will go somewhat slower than in a vacuum. Air is almost like a vacuum, with respect to the speed of light - some difference still exists, though.In glass, light will go somewhat slower than in a vacuum. Air is almost like a vacuum, with respect to the speed of light - some difference still exists, though.In glass, light will go somewhat slower than in a vacuum. Air is almost like a vacuum, with respect to the speed of light - some difference still exists, though.
Why is the speed of the electron beam greater than the speed of light in cathode ray oscilloscope.
They can ONLY move slower than the speed of light.
slower than the speed of light
Way slower. For reference, the speed of sound is about 767.3 mph and the speed of light is 671,000,000 mph.
No, because the orbital is really just an abraction - the electron isn't racing around the orbital like a racecar, so there isn't a speed. The orbital is a better measure of the electrons potential energy.
no, not that i know of though but im sure nothing is faster than the speed of light and the speed of sound is slower than the light
The speed of light IN A VACUUM is always the same. In substances other than the vacuum, the speed of light is usually slower than in a vacuum.
No. Light travels at the same speed, regardless of color.
No, Mach 20 is not faster than the speed of light. The speed of light is approximately 299,792,458 meters per second in a vacuum, while Mach 20 is roughly 7.35 kilometers per second. Therefore, Mach 20 is significantly slower than the speed of light.
That's related to the fact that the speed of light in glass is slower than the speed of light in air.
The speed of light is constant
They don't. Nothing can exceed the speed of light. Electrons in a television travel much slower than the speed of light.