All light waves are examples of electromagnetic waves. A mechanical wave is a wave that is not capable of transmitting its energy through a vacuum.
Boundary Behavior.
| PROPERTY | DEPENDS ON |
|---|---|
| WAVELENGTH | FREQUENCY AND SPEED |
https://www.youtube.com/watch?v=GkNJvZINSEY
Is air is not capable of transmitting sound?
Sound waves traveling through air are indeed longitudinal waves with compressions and rarefactions. As sound passes through air (or any fluid medium), the particles of air do not vibrate in a transverse manner. Do not be misled – sound waves traveling through air are longitudinal waves.
Is ice capable of transmitting sound?
Sound waves are continually refracted toward the region of lower sound speed.In regions covered by sea ice, the interaction of sound with the ice affects transmission loss.
Is seawater capable of transmitting sound?
Because water is only slightly compressible, it has a large value of elasticity and therefore conducts sound rapidly. Since both the elasticity and density of seawater change with temperature, salinity, and pressure, so does the velocity of sound.
Which of the following is capable of transmitting sound the fastest?
In general, sound waves travel fastest in solids and slowest in gases. Sound waves travel fastest in solids (compared to liquids and gases) because solids are more dense. The fastest which sound can move is when it is moving through a vacuum.
Which of the following materials would most likely transmit sound best?
The best materials for carrying sound waves include some metals such as aluminum, and hard substances like diamond.
Which of the following matters transmit sound?
solids
Sound waves can be described by the wavelength and frequency of the waves. Sound travels more quickly through solids than through liquids and gases because the molecules of a solid are closer together and, therefore, can transmit the vibrations (energy) faster.
What object will produce sound?
vibrates
Any object that vibrates will create a sound. The sound could be musical or it could be noisy; but regardless of its quality, the sound wave is created by a vibrating object. Nearly all objects, when hit or struck or plucked or strummed or somehow disturbed, will vibrate.
Which of the following is not a characteristic of sound?
Detailed Solution. Vibration is NOT a characteristic of sound among given options. Pitch, Quality, and Loudness are all characteristics of sound.
What material does sound travel slowest?
gases
The speed of sound depends on the medium in which it is transported. Sound travels fastest through solids, slower through liquids and slowest through gases.
Are sounds transmitted faster during summer?
Sound travels faster in warmer air, so the sound waves are refracted upward, away from the ground. Various atmospheric conditions can cause a temperature inversion, with air temperature increasing with height.
What kind of wave is sound?
longitudinal waves
Sound waves in air (and any fluid medium) are longitudinal waves because particles of the medium through which the sound is transported vibrate parallel to the direction that the sound wave moves. A vibrating string can create longitudinal waves as depicted in the animation below.
What are some examples of sound energy?
Everyday Examples of Sound Energy
- an air conditioning fan.
- an airplane taking off.
- a ballerina dancing in toe shoes.
- a balloon popping.
- the bell dinging on a microwave.
- a boombox blaring.
- a broom swishing.
- a buzzing bee.
What object that does not vibrate Cannot produce what?
QUESTION 1 An object that does not vibrate cannot produce Sound Light Heat Electricity.
Which waves are capable of Travelling through solids liquids and gases?
A P wave is a sound wave traveling through rock. In a P wave, the rock particles are alternately squished together and pulled apart (called compressions and dilatations), so P waves are also called compressional waves. These waves can travel through solids, liquids, and gases.
Which factors does not affect the speed of sound?
The speed varies depending on atmospheric conditions; the most important factor is the temperature. Humidity has little effect on the speed of sound, nor does air pressure by itself. Air pressure has no effect at all in an ideal gas approximation.
Which material below transmit sound best or fastest?
Solids
Solids: Sound travels fastest through solids. This is because molecules in a solid medium are much closer together than those in a liquid or gas, allowing sound waves to travel more quickly through it. In fact, sound waves travel over 17 times faster through steel than through air.
What materials can sound travel through?
Sound needs something to travel through; matter, air, liquid, solid wood. 5. Sound travels through air at 1,120 feet (340 meters) per second.
Which of the following materials is the least conductor of sound?
Given four types of material; air, string, wood, and metal, students will identify air as being the poorest conductor of vibrations, and metal as being the best. 4.
When the sound travels through solids the vibration of the particles?
This is because the molecules of solids are more tightly packed together than in liquids and those in liquids are more tightly packed than in gases. Vibrating effects are more easily passed on from one molecule to the next when they are in close proximity.
How does sound move through different media?
Sound waves need to travel through a medium such as solids, liquids and gases. The sound waves move through each of these mediums by vibrating the molecules in the matter.This enables sound to travel much faster through a solid than a gas. Sound travels about four times faster and farther in water than it does in air.
Contents