It all has to do with the shape of a room. A famous example of this is a room where someone could whisper at one side of a room and be heard by someone at the other end.
A shout is carried across by sound waves in the air. Outer space has no atmosphere and there is no medium to carry sound waves; therefore a shout will not be heard.
vibrate
I heard a spectral sound when I walked across the room.
No atmosphere and air molecules to carry sound waves. Sound requires a medium, like air, to travel through, and since the moon lacks an atmosphere, sound cannot be heard there.
In a vacuum, no sound can be heard because sound waves require a medium, such as air, to travel through in order to be heard. Without a medium, there is nothing to carry the sound waves from the vibrating bell to our ear drums.
'The sound of the bells were heard' is grammatically correct.
because space is a vacuum. In order for sound to carry, there must be matter through which it may travel (sound is caused by the energy that causes particles to vibrate). On Earth, we have the air particles that sound carry's through. In space, there is no medium through which the sound energy may travel.
what is the sound that is heard in the Fiordland?
Waves can carry energy and information across space. The type of wave determines what exactly is being carried - for example, sound waves carry energy that we perceive as sound, while electromagnetic waves carry energy and information in the form of light or radio signals.
Thunder is the sound heard after lightning.
Radio sound is heard through the use of radio waves, which are electromagnetic waves that can carry information from one point to another. These waves are transmitted from a radio station and received by a radio receiver, such as a radio or smartphone, which then converts the waves into sound waves that we can hear.
No, light waves cannot carry sound. Sound requires a medium, such as air, water, or a solid material, to propagate, while light can travel through a vacuum. Light waves and sound waves are two different types of waves that behave differently.