# Can waves travel through empty space why or why not?

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Date created: Sat, May 22, 2021 1:52 PM
Date updated: Mon, Jun 20, 2022 1:07 PM

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## Top best answers to the question «Can waves travel through empty space why or why not»

Sound waves are travelling vibrations of particles in media such as air, water or metal. So it stands to reason that they cannot travel through empty space, where there are no atoms or molecules to vibrate.

FAQ

Those who are looking for an answer to the question «Can waves travel through empty space why or why not?» often ask the following questions:

### 👋 Example of a wave that can travel through empty space?

Light, a combination of oscillating electric and magnetic fields.

### 👋 How are electromagnetic waves able to travel through empty space?

• Electromagnetic (EM waves are changing electric and magnetic fields, transporting energy and momentum through space. EM waves are solutions of Maxwell's equations, which are the fundamental equations of electrodynamics. EM waves require no medium, they can travel through empty space.

### 👋 How are electromagnetic waves able to travel through space?

• These changing fields form electromagnetic waves. Electromagnetic waves differ from mechanical waves in that they do not require a medium to propagate. This means that electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space.

### 👋 How are waves able to travel through empty space?

• These waves do not need a medium to travel and can travel through empty space. They have magnetic and electic components. The matter in these types of waves move at a right angle (up and down) to the direction of the wave. The matter in this type of wave moves back and forth in the same direction that the wave travels.

### 👋 How fast do electromagnetic waves travel in empty space?

• Sound waves travel through air at the speed of approximately 1,100 feet per second; light waves travel through air and empty space at a speed of approximately 186,000 miles per second.

### 👋 What type of wave can travel through empty space only?

Electromagnetic waves differ from mechanical waves in that they do not require a medium to propagate. This means that electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space.

### 👋 What wave can transmit energy through empty space?

• Light waves can transport matter through mediums and empty spaces. Light waves transmit energy by compressing the particles in mediums. Light waves can travel with and without mediums.

### 👋 What wave cannot travel through empty space?

Any wave based on the motion or presence of matter will not travel through completely empty space, a region which has no matter. That would include sound waves.

### 👋 What wave is not able to travel through empty space?

• No particle, no energy transfer. Waves that do not need matter to travel through are called electromagnetic waves These waves can travel in empty space, or space that has no particles. Mechanical Waves. There are 3 types of mechanical waves: transverse waves, longitudinal waves, and surface waves.

We've handpicked 6 related questions for you, similar to «Can waves travel through empty space why or why not?» so you can surely find the answer!

Which type of waves cannot travel through space?
• Because mechanical waves rely on particle interaction in order to transport their energy, they cannot travel through regions of space that are void of particles. That is, mechanical waves cannot travel through a vacuum. This feature of mechanical waves is often demonstrated in a Physics class.
Which wave can travel in empty space?

Electromagnetic waves all travel through empty space at the same constant speed - the velocity of light. This velocity is usually denoted by the lower case letter c, and it has a value of roughly 300 000 000 meters per second.

Why are s waves not able to travel through liquids?
• They can propagate through solid rocks because these rocks have enough shear strength. The shear strength is one of the forces that hold the rock together, preventing it from falling into pieces. Liquids lack shear strength.
Why can light travel through space but not sound?
• These so called photons travel through vacuum, and so that is why light can travel through space. (Vacuum) The reason sound can’t travel through space is because sound has vibrations of molecules, and it spread through the air. Sadly, space does not have any air or gravity, so the sound will not travel.
Why do s waves not travel through liquids?
• Because liquids will not sustain shear stresses, S waves will not travel through liquids like water, molten rock, or the Earth’s outer core. S waves produce vertical and horizontal motion in the ground surface.
Why do shear waves not travel through liquids?
• S-waves cannot travel through liquids. When they reach the surface they cause horizontal shaking. Detailed explanation of why S-waves don't travel through liquids. Liquids don't have any shear strength and so a shear wave cannot propagate through a liquid. Think of a solid material, like a rock.