Press "Enter" to skip to content

Which of the following media can sound waves travel?

The answer is Air,Water and Solids.

Which of the following can sound travel through?

Sound can travel through solids, liquids, and gases. Q. This is what you get when sound waves are reflected, or bounce back, off of a hard surface.

Why can the bell not be heard when the air is pumped from the jar?

As the air is pumped out of the sealed bell jar, the sound from the bell jar fades. However, the sound is not audible to our ears because of the vacuum inside the jar. This demonstrates that the sound wave cannot travel through vacuum. That is, a sound wave needs a material medium for its propagation.

What does the bell jar experiment prove?

Sound propagation experiments This experiment demonstrated that the propagation of sound is mediated by the air, and that in the absence of the air medium, the sound waves cannot travel.

What can you hear when a bell rings in a vacuum?

When a bell is struck, the metal vibrates. The vibrations travel through the air as sound waves. When these waves reach our ears, they make our eardrums vibrate, and we hear the sound of the bell ringing.

Will sound travel in a vacuum?

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.

Which of the following does not travel in a vacuum?

Seismic waves are mechanical waves whereas X-rays, light and radio waves are electromagnetic waves. Hence, seismic waves cannot travel in vacuum.

What can travel in vacuum?

Electromagnetic waves are waves which can travel through the vacuum of outer space. Mechanical waves, unlike electromagnetic waves, require the presence of a material medium in order to transport their energy from one location to another.

Can sound travel in vacuum describe an experiment to explain your answer?

Answer. Sound cannot travel through a vacuum. Because it needs a medium(air,water,solids) to travel.

Does sound travel in water prove it with the help of an activity?

Because sound needs a medium to travel through. hence it can travel through water. we can hear the sound as a result sound can travel through water. …

What best describes a sonar wave?

SONAR stands for “sound navigation and ranging,” and it is used to map and explore the ocean floor. What best describes a SONAR wave? longitudinal and mechanical. A pebble is dropped in a pond.