The average distance from the sun to the Earth is about 93 million miles. Light travels at a speed of about 186,282 miles per second, so it takes about 8 minutes and 20 seconds for light to travel from the sun to the Earth.
Light travels at a finite speed, meaning it takes time to travel from one point to another. This is because light is made up of tiny particles called photons, and these particles have a certain speed limit. Therefore, even though light travels incredibly fast, it still takes time to reach us from the sun.
Yes, the distance between two objects affects the time it takes for light to travel between them. The farther apart two objects are, the longer it will take for light to reach from one to the other.
The speed of light is a fundamental constant in physics and is usually denoted by the letter "c". It is calculated by dividing the distance traveled by the time it takes to travel that distance. In the case of light traveling from the sun to the Earth, the distance is about 93 million miles and the time is 8 minutes and 20 seconds, resulting in a speed of approximately 186,282 miles per second.
Currently, the speed of light is believed to be the maximum speed at which anything can travel in the universe. This is known as the theory of relativity, proposed by Albert Einstein, and has been confirmed by numerous experiments. So, it is not possible for light to travel faster or slower than its current speed.