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Differences between light and sound waves?
The differences between light and sound are as follows:Light can be considered to be made of waves as well as particles. Sound is only a wave. It does not show particle nature.Light waves are electromagnetic waves while sound waves are mechanical waves.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.The speed of light in a medium is constant. The velocity of sound waves can change.In sound waves, the particles of the medium actually oscillate. In a light wave, the electric and magnetic vectors oscillate.Light waves can be polarized, but sound waves cannot.Light waves travel much faster than sound waves. The speed of light is a physical constant. Its value is exactly 299,792,458 metres per second in vacuuum. The speed of sound is 343 metres per second in dry air at 20°C.And finally, a simple one - you can see light while you can hear sound.
Light and sound waves have many similar properties however light waves are what while sound waves are what?
Light waves are eletromagnetic waves and sound waves are mechanical waves. Additionally, a light wave is a transverse wave that does not require a medium through which to travel. Sound waves, on the other hand, are longitudinal waves where the source transfers the mechanical energy of the sound wave into the medium so it can travel.
What device converts sound waves to electric current?
Microphones will convert sound waves into electrical signals. An ear (i..e human ear) will also convert sound waves into electrical signals.
Is it possible to convert sound waves to electrical energy?
we can convert sound waves to electric waves and by giving supply we can generate sounds to Piezo electric crystals or ceramics. The process of converting sound waves to electric waves with the help of peizo electric crystals is called peizo electric effect
How are light waves and sound waves similar?
Light waves and sound waves are both forms of energy that travel in waves. They can both be reflected, refracted, and diffracted. However, light waves can travel through a vacuum, while sound waves require a medium, such as air, water, or a solid material, to propagate.
Do light and sound both move in waves?
Yes, both light and sound can be described as waves. Light waves are electromagnetic waves, while sound waves are mechanical waves. They both propagate through a medium, although light can also travel through a vacuum.
What do am radios convert sound into?
AM transmitters convert sound into amplitude modulated radio waves which am radios convert into electrical pulses which speakers convert into air waves that are converted into sound by our eardrum.
Are sound waves stronger than light waves?
No because light waves are stronger and brighter and sound waves are light and dull
Why the radio waves are similar to light waves but not sound wavesexplain?
Radio and light waves are electromagnetic waves, sound waves are not.
How do you turn light into sound?
Light can be turned into sound through a process called photoacoustic effect. This involves absorbing light energy and converting it into heat, which in turn causes the material to expand and create sound waves. Certain materials, like semiconductors, can efficiently convert light into sound through this mechanism.
Why are light and sound waves?
light and sound are in waves, because when a sound is made, such as a gun shot, the sound rips through the air in waves. as for light? noidea bro.
What is an explanation of how energy travels in waves to produce light and sound?
Light travels in waves, and sound travels in waves. However, sound waves and light waves are very different, and it is important not to confuse the two. Light travels in electromagnetic waves, and sound does not. Sound waves are caused by vibration.
What do ears convert?
Sound waves.
Why does the ear pick up sound waves instead of light waves?
The two are different because Sound waves are longitudinal mechanical waves, but light waves are transverse electromagnetic waves, and sound requires a medium through which to travel, but light doesn't. Basically, Sound waves move sort of differently than Light waves.
Differences between light and sound waves?
The differences between light and sound are as follows:Light can be considered to be made of waves as well as particles. Sound is only a wave. It does not show particle nature.Light waves are electromagnetic waves while sound waves are mechanical waves.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.The speed of light in a medium is constant. The velocity of sound waves can change.In sound waves, the particles of the medium actually oscillate. In a light wave, the electric and magnetic vectors oscillate.Light waves can be polarized, but sound waves cannot.Light waves travel much faster than sound waves. The speed of light is a physical constant. Its value is exactly 299,792,458 metres per second in vacuuum. The speed of sound is 343 metres per second in dry air at 20°C.And finally, a simple one - you can see light while you can hear sound.
What device is used to convert light energy into sound energy?
A photodetector or light sensor is used to convert light energy into electrical signals, which can then be converted into sound using a speaker or headphones. The electrical signals are amplified and converted into sound waves that we can hear.
What are some similarities and differences between the light and sound waves?
Similarities: Both light and sound waves are forms of energy that travel in waves. They can both be reflected, refracted, and diffracted. Differences: Light waves can travel through a vacuum, while sound waves require a medium to travel through. Light waves are electromagnetic waves, while sound waves are mechanical waves that require a medium to propagate. Light waves travel much faster than sound waves.
