What would happen if the speed of light was faster?

So changing the speed of light would have no effect on anything. The energy of a photon of light is equal to Planck’s constant multiplied by the frequency.

Can you go twice the speed of light?

In fact it’s not possible. Going faster than the speed of light doesn’t make you travel back in time, but you can arrange things so that backwards travel is possible.

What would change if the speed of light was slower?

According to einstein equation , if speed of light decrease then there is significant change occur in our mass , because v/c ratio is compareble. and for a given velocity of an observer if speed of light decrease then there will some increase in mass .

What would happen if we changed the speed of light?

Changing the speed of light would have profound effects on chemistry and the fundamental forces. But those changes are boring. What’s more interesting is the effects that special relativity would have on every day life. For what follows, the speed of light is now C = 100 mph (161 km/h for our Canadian or otherwise foreign readers).

What if an object travels at 90\% of the speed of light?

On the other hand, if an object traveled at 90\% of the speed of light, then its mass would be 2 times its original mass. Can we travel at the speed of light? No, we cannot travel at the speed of light. You see, if an object travels at the speed of light, its mass will increase exponentially!

What is the relationship between speed of light and mass?

It means that if an object moves at a velocity that is 10\% of the speed of light, then it would experience an increase in its mass by 0.5\% of its original mass. On the other hand, if an object traveled at 90\% of the speed of light, then its mass would be 2 times its original mass.

What is the speed of light in mph?

For what follows, the speed of light is now C = 100 mph (161 km/h for our Canadian or otherwise foreign readers). “Gamma” is a measure of how much velocity dilates time and shrinks distances.