# A sound wave and a light wave have identical?

1
Asked By: Wilfred Jakubowski
Date created: Wed, Jun 9, 2021 12:50 AM
Date updated: Thu, May 26, 2022 6:06 AM

Content

Video answer: What is wave? a brief answer of wave...© akashveer

## Top best answers to the question «A sound wave and a light wave have identical»

• Light waves are transverse while sound waves are longitudinal. Light waves can travel in vacuum. Sound waves require a material medium to travel, and hence, cannot travel in vacuum. What do light waves and sound waves have in common? Sound and light are similar in that both are forms of energy that travel in waves.

FAQ

Those who are looking for an answer to the question «A sound wave and a light wave have identical?» often ask the following questions:

### 👋 Is sound wave a light?

Light waves are electromagnetic waves while sound waves are mechanical waves. Light waves are transverse while sound waves are longitudinal… Sound waves require a material medium to travel, and hence, cannot travel in vacuum. The speed of light in a medium is constant.

### 👋 How is sound wave different from light wave?

#### How are light waves different from sound waves?

• Sound waves are pressure waves, whereas light waves are transverse waves. Sound waves need a medium to travel, whereas light can travel in a vacuum. They are pretty different. There is one sense in which they are related. Pressure waves are mediated by electrical forces in the particles that transmit them.

### 👋 Is a sound wave or light wave faster?

• A sound wave is a longitudinal wave, meaning that its displacement is the direction it travels. It's also called a compression wave. Picture a Slinky toy (spring) being stretched and compressed longitudinally. Light travels much faster than sound.

Video answer: Light and sound: why is this rainbow so remarkably similar to this piano?

Your Answer

We've handpicked 29 related questions for you, similar to «A sound wave and a light wave have identical?» so you can surely find the answer!

How is light waves differentcfrom a sound wave?

#### How do sound waves differ from light waves?

• A Sound wave can be reflected and refracted just as in light waves, and can give rise to interference phenomena; however, no polarization phenomena can be obtained with sound waves unlike light waves. This is because they are longitudinal waves. Light travels faster than sound.
What type of wave is sound and light?

#### How are light waves different from sound waves?

• Light waves can travel through a much greater distance. Light waves travels at much higher velocity as compared to sound waves. The velocity of light waves through a vacuum is 2.998 x 10 8 m/s. Visible light has a wavelength of range from 400-700nm, Violet light has a wavelength of 400nm whereas red light has a wavelength of 700nm.
How much faster is light wave than a sound wave?

#### Is speed of light faster than sound?

• Light travels faster than sound. Light travels at 299,792,458 metres per second and sound only travels at about 343 metres per second.
Which is faster a light wave or a sound wave?
• While this speed may seem fast by human standards (the fastest humans can sprint at approximately 11 m/s and highway speeds are approximately 30 m/s), the speed of a sound wave is slow in comparison to the speed of a light wave. Light travels through air at a speed of approximately 300 000 000 m/s; this is nearly 900 000 times the speed of sound.
Which is larger a sound wave or a light wave?
• As the wavelength of a light wave is very very small of order 10 -10 m, hence it can be reflected from a small surface. While the wavelength of a sound wave is large of order 10 -3 m, hence it requires a large surface for reflection. The light waves (transverse waves) and sound waves (longitudinal waves) both obey the laws of reflection.

### Video answer: Wave speed on a string - tension force, intensity, power, amplitude, frequency - inverse square law

Does sound become light?

Researchers at the Lawrence Livermore National Laboratory in California successfully converted sound waves to light radiation by reversing a process that transforms electricity to sound, which is commonly used in cell phones. This is the first time that sound has been converted to light.

What do light and sound waves have in common?
• Light and sound both travel as waves. Light can travel through a vacuum whereas sound must travel through a solid, liquid or gas. Both follow the laws of reflection and refraction. Comparing light and sound waves. Light and sound both travel as waves, but they are not identical.

### Video answer: Sound intensity level in decibels & distance - physics problems

Do light waves have wave length?

Light waves have very, very short wavelengths. Red light waves have wavelengths around 700 nanometers (nm), while blue and purple light have even shorter waves with wavelengths around 400 or 500 nm.

Can you put a light on a sound wave?
• If it is a voice (non-copyrighted material), then we can have a colorful light effect going across the soundwave as the audio plays. If it is a song (or any other copyrighted material), then we can only stream it from the original source like Youtube.
What type of light is an sound wave physics?

#### How is a sound wave different from a light wave?

• A sound wave is different than a light wave in that a sound wave is a. produced by an oscillating object and a light wave is not. b. not capable of traveling through a vacuum. c. not capable of diffracting and a light wave is. d. capable of existing with a variety of frequencies and a light wave has a single frequency.

### Video answer: Ap physics 1 & 2: circuits 13: compare brightness of light bulbs

Does a sound wave travel at the speed of light?

#### Could sound travel at the speed of light?

• Could sound move at the speed of light? – Physics World Could sound move at the speed of light? Can sound waves travel faster than the speed of light? Yes, says Joel Mobley, a physicist at the University of Mississippi in the US.
Why does light have wave particle duality?
• The wave particle duality of light means that light exhibits properties of classical waves in some cases and properties of classical particles in others. The fringing effect that results from firing single photons through a double slit is the most famous demonstration of this duality.
What happens when two identical wave are in phase?
• Pure constructive interference occurs when two identical waves arrive at the same point exactly in phase. When waves are exactly in phase, the crests of the two waves are precisely aligned, as are the troughs. Refer to Figure 13.11.
How many tapes does sound wave have?

#### What are the three properties of sound waves?

• 1 Reflection of Sound Waves: This property of sound is responsible for the phenomenon of the Echo… 2 Refraction of Sound Waves: Refraction in light occurs when the density of the medium in which light is travelling changes… 3 Diffraction of Sound Waves: Think about this for a minute…
Which is the fastest wave in light, sound and infra-red?
• Light,radio waves and infrared waves travel through “empty space” at a speed of around 300.000 kilometers per second (186,000 miles/second). That also happens to be the speed no particle can ever exceed in our universe. Sound is a mechanical wave.
Is it true that two waves can have identical prfs?
• False: two waves can never have identical PRFs if their pulse repetition period are different T or F: Two waves can have identical PRFs even if their periods are different True. Period and pulse repetition frequency are unrelated T or F: Two waves can have identical PRFs, even if their frequencies are different True.
Which is the distance between identical points in a wave?
• Wavelength – The distance between identical points in the adjacent cycles of crests of a wave is called a wavelength. It is also measured in meters.
A low frequency sound wave should have a?
• Low-frequency sounds are 500 Hz or lower while high-frequency waves are above 2000 Hz. Human ears can register sounds from about 20 Hz in frequency up to 20,000 Hz, depending of course, upon the hearer. People with hearing loss usually have trouble hearing sounds in the higher frequency range. Speech usually falls within the 100 and 8000 Hz range.

### Video answer: Doppler effect physics |general science for ias | general studies | general knowledge

Does a sine wave have a specific sound?

A sine wave is a simple periodic sound. Musical instruments or the voice produce complex periodic sounds. They have a spectrum consisting of a series of harmonics. Each harmonic is a sine wave that has a frequency that is an integer multiple of the fundamental frequency.

Does a sound wave have crests and troughs?

Do not conclude that sound is a transverse wave that has crests and troughs. 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.

Sound wave with a high frequency will have?
• Sound waves can cause internal bleeding and stop a human heart with a frequency that resonates with the organ. Experts have used sonar in oceans to detect and kill hostile divers by destroying organs and bone. Exposure to high intensity (184 dB) ultrasound frequencies from 700 kHz to 3.6 MHz has caused lung and liver damage. Sound can be a killer.
What makes a sound wave have high amplitude?
• This amplitude is perceived by our ears as loudness. High amplitude is equivalent to loud sounds. The waveform representation converts the pressure variations of sound waves into a pictorial graph which is easier to understand. A sound wave is made of areas of high pressure alternated by an area of low pressure.
What must a sound wave have to travel?

There must be particles present for sound waves to travel. Sound travels by vibration, when one particle hits another. This is why there is no sound in a vacuum as no particles are present. Therefore, sound travels better within a space with a higher concentration of particles. For example, sound travels faster through a solid as opposed to a liquid or gas.

Which sound wave would have the highest pitch?
• The word that musicians use for frequency is pitch. The shorter the wavelength, the higher the frequency, and the higher the pitch, of the sound. In other words, short waves sound high; long waves sound low. Instead of measuring frequencies, musicians name the pitches that they use most often.
Are both light and sound waves?

One of the most important facts to understand about both light and sound is that both are forms of energy that move in waves. While they are both forms of energy that travel in the form of waves, there are vital differences between sound waves and light waves. Sound and light travel at significantly different speeds.