Light reflects and sound just bounces off.
An echo is a sound wave that is reflected or bounced back from a distant object, causing a repeated sound effect. This phenomenon occurs when the original sound wave reaches the object, bounces off it, and returns to the listener's ears after a delay. The distance of the object and the surrounding environment can affect the intensity and timing of the echo.
Sound only happens when there is a collision with another object or a vibration from another object, because that is what a sound is. It can only be soft, loud, strong, weak, light, pitched etc. because it was moved by other existing objects. So sound happens when objects collide or become vibrated.
A bounced sound wave is called an echo. It occurs when sound waves reflect off surfaces and return to the listener's ears after a brief delay.
When a charged object discharges, it loses its excess electrons, neutralizing its overall charge. This discharge can result in the release of electrical energy in the form of light, heat, or sound, depending on the nature of the charging and discharging process.
It is a bit difficult to answer that question without knowing what vibrating object you are talking about. For example, if you double the frequency of a vibrating tuning fork, you get a higher pitch. If you double the frequency of a vibrating electron, you get a different and more energetic type of electromagnetic radiation, for example you could shift from visible light to ultraviolet light.
PLease help me
An echo is a sound wave that is reflected or bounced back from a distant object, causing a repeated sound effect. This phenomenon occurs when the original sound wave reaches the object, bounces off it, and returns to the listener's ears after a delay. The distance of the object and the surrounding environment can affect the intensity and timing of the echo.
light waves have no mass so when it strikes an object it causes no vibration and therefore no sound
It popes
Reverberations
Sound only happens when there is a collision with another object or a vibration from another object, because that is what a sound is. It can only be soft, loud, strong, weak, light, pitched etc. because it was moved by other existing objects. So sound happens when objects collide or become vibrated.
It is called an echo.
Sonar uses sound waves to measure distances by calculating the time it takes for the sound waves to bounce back. However, when an object is traveling faster than the speed of sound, the sound waves emitted by the sonar system cannot catch up with the object to bounce back, making it impossible to accurately determine the speed of the object using sonar.
An echo is a sound wave that has bounced off a surface
Only bats do this. They make a high-piched squeak. The sound waves from the noise; if they are "bounced" of a object and heard again by the bat, the bat then knows that there is an object there and can thus avoid it.
the sod makes a higher pitch
A bounced sound wave is called an echo. It occurs when sound waves reflect off surfaces and return to the listener's ears after a brief delay.