How much greater is the speed of light than the speed of sound What does this tell you about sensors that use one or the other?

How much greater is the speed of light than the speed of sound What does this tell you about sensors that use one or the other?

The speed of light waves in air is 3 x m/s, while that of sound waves in air is 330 m/s at 0. This means that the speed of light is a million times greater than the speed the speed of sound in air.

What percentage of the speed of light is the speed of sound?

The speed in speed of light is equal to the speed of sound multiplied by 1.1441E-6.

Why speed of light is faster than sound?

Light travels much faster than sound, partly because it does not need to travel through a medium.

How can you prove that light is faster than sound?

Light travels much faster than sound Sound only travels at about 330 m/s through the air, so light is nearly a million times faster than sound. If lightning flashes 1 kilometre away from you, the light reaches you in 3 millionths of a second, which is almost instantly.

Is light 1000000 times faster than sound?

The standard metric for the speed of light is that of light traveling in vacuum. This constant, known as c, is roughly 186,000 miles per second, or roughly one million times the speed of sound in air.

How much faster does light travel than sound?

The speed of light as it travels through air and space is much faster than that of sound; it travels at 300 million meters per second or 273,400 miles per hour. Visible light can also travel through other things besides through air and through space.

Is speed of light faster than sound?

Light travels faster than sound. Light travels at 299,792,458 metres per second and sound only travels at about 343 metres per second.

What are things faster than light?

There are two things that are thought to propagate faster than light through empty space. The first is communication between entangled particles, which is said to propagate at least 10,000 times faster than the speed of light. Another thing that can propagate faster than the speed of light is space itself.

What is faster light or sound?

Light is faster than sound. Because light doesn’t need a medium to travel. The speed of sound through air is about 340 meters per second. It’s faster through water and its even faster, through steel.