The eardrum.
Sound can be heard in any medium that can transmit it, such as air, water, or solids. In order for sound to be heard, a medium is required for the sound waves to travel through and reach our ears.
A vacuum is a region empty of matter through which sound cannot travel. In a vacuum, there are no particles to transmit sound waves, so no sound can be heard.
Water would transmit sound the best, as it is denser than air and allows sound waves to travel more efficiently. Wood would be better than air due to its density and solid structure, but still not as effective as water in transmitting sound.
Metal is a good conductor of sound because its atoms are closely packed, allowing vibrations to travel through the material quickly. This tight molecular structure helps sound waves to move efficiently through the metal, resulting in the high transmission of sound. Additionally, metal's rigidity and density also contribute to its ability to transmit sound effectively.
Yes, sound can be heard underwater. The speed of sound in water is faster than in air, and it travels further due to water's denser molecular structure. Marine life and human divers use sound for communication and navigation beneath the surface.
Sound can be heard in any medium that can transmit it, such as air, water, or solids. In order for sound to be heard, a medium is required for the sound waves to travel through and reach our ears.
A vacuum is a region empty of matter through which sound cannot travel. In a vacuum, there are no particles to transmit sound waves, so no sound can be heard.
the first one to hear a sound is obviously the first man on the earth!
If I've never heard the sound before , how would I know what it is when I first hear it
No, the word "heard" is not a short sound. It is a two-syllable word where the first syllable is stressed, making it slightly longer in duration.
Water would transmit sound the best, as it is denser than air and allows sound waves to travel more efficiently. Wood would be better than air due to its density and solid structure, but still not as effective as water in transmitting sound.
The first sound typically heard in the play Macbeth is the three witches chanting, "Fair is foul and foul is fair."
Sound can't be heard on the moon because sound need a medium to travel and particles to collide each other in order to travel. since in a vaccum (space) you do not have air, meaning no particles, sound can't be heard on the moon.
Sound and vibration are transmitted by matter. So a vacuum will transmit neither.
systolic
Metal is a good conductor of sound because its atoms are closely packed, allowing vibrations to travel through the material quickly. This tight molecular structure helps sound waves to move efficiently through the metal, resulting in the high transmission of sound. Additionally, metal's rigidity and density also contribute to its ability to transmit sound effectively.
'The sound of the bells were heard' is grammatically correct.