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Light travels slower in water than in air because when light enters the water medium, according to the collision theory, the particles of the water gets some of the light energy and displaces light from its real path. As the energy is absorbed, it is a fact that on decreasing the energy of anything, it will get much slower in performing that work. So light travels slower in water than in air.
What else can I help you with?
Does light travel faster in diamond or water?
Light travels slower through denser media, so it travels faster through water than through a diamond.
How Does light travel faster or slower in water than in air?
Light travels faster in air than in water because the density of air is lower than that of water. Light changes speed and direction when it enters a different medium due to the change in density, causing it to move slower in water.
How fast does light move through water?
Light travels through water at a speed of about 225,000 kilometers per second, which is approximately 25% slower than its speed in a vacuum.
What is the difference in the speed of light between water and air?
The speed of light is slower in water than in air. In a vacuum, light travels at about 186,282 miles per second, but in water it slows down to about 140,000 miles per second.
How does light move through water?
Light travels through water by penetrating the water molecules and being absorbed and scattered as it passes through. The speed of light in water is slower than in a vacuum, causing refraction that changes the light's direction. Overall, light can travel through water but may be attenuated depending on the water's clarity and the distance it travels.
Does light travel slower threw water?
Yes, light travels slower in water than in air.
Does light travel faster underwater than in air?
As compared to what? Compared to air, or to a vacuum, light travels quite a bit slower in water.As compared to what? Compared to air, or to a vacuum, light travels quite a bit slower in water.As compared to what? Compared to air, or to a vacuum, light travels quite a bit slower in water.As compared to what? Compared to air, or to a vacuum, light travels quite a bit slower in water.
Does light travel faster in diamond or water?
Light travels slower through denser media, so it travels faster through water than through a diamond.
How Does light travel faster or slower in water than in air?
Light travels faster in air than in water because the density of air is lower than that of water. Light changes speed and direction when it enters a different medium due to the change in density, causing it to move slower in water.
Diamonds are optically denser than water. What does this statement suggest about the relative speed of light in these two optical media?
The statement suggests that light travels faster in water than in diamonds. This is because the optical density of a material is inversely related to the speed of light in that material. A higher optical density means that light travels slower in that material.
Is the light travels SLOWER in air than water is the best explanation why the pencil appears broken at the boundary air and water?
Yoiu can explain that observation with the difference of the speed of light in air and in water. But in fact, the speed is FASTER in air and SLOWER in water.
How fast does light move through water?
Light travels through water at a speed of about 225,000 kilometers per second, which is approximately 25% slower than its speed in a vacuum.
Is red light slower than blue light?
No. Light travels at the same speed, regardless of color.
What is the difference in the speed of light between water and air?
The speed of light is slower in water than in air. In a vacuum, light travels at about 186,282 miles per second, but in water it slows down to about 140,000 miles per second.
How does light move through water?
Light travels through water by penetrating the water molecules and being absorbed and scattered as it passes through. The speed of light in water is slower than in a vacuum, causing refraction that changes the light's direction. Overall, light can travel through water but may be attenuated depending on the water's clarity and the distance it travels.
What travels slower than light?
Almost everything else. Cars, People, Cheetahs, Sound....
When a tube or pipe is dipped in water why it looks like bended?
It is due to refraction phenomenon. That too mainly due to different speed of light in different medium. Light travels slower in water than in air.
