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Waves of air that oscillate at a particular frequency. The ear drum picks up these waves, and then the brain interprets them.

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13y ago
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5mo ago

In physics, noise refers to random fluctuations or disturbances that can affect signals or measurements. It is typically an unwanted interference that can obscure or distort the information being conveyed. Noise can arise from various sources, such as electronic components, environmental factors, or inherent limitations in measurement devices.

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Q: What is noise in physics?
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Related questions

What is the sound made by airplane called?

Not being sarcastic but in physics terms it is called noise


What has the author W Horsthemke written?

W. Horsthemke has written: 'Noise-induced transitions' -- subject(s): Noise, Phase transformations (Statistical physics), Stochastic processes 'Fluctuations and Sensitivity in Nonequilibrium Systems' -- subject(s): Stochastic processes, Fluctuations (Physics), Congresses, Nonequilibrium thermodynamics


What are examples of sound physics in daily life?

Examples of sound physics in daily life include how sound waves are produced by a speaker, how they travel through the air to your ears, and how your brain interprets these waves as music. The physics of sound also explain how noise-canceling headphones work by producing sound waves that cancel out background noise. Additionally, the physics of sound help in the design of musical instruments, such as guitars and pianos, to produce specific tones and frequencies.


What is the natural sources of noise?

All sources of noise are natural. Noise is otherwise defined as soundwaves, which vibrate through matter until they reach your eardrums and the energy used to cause the vibrations is translated into noise by your brain -the pitch is determined by the frequency of the vibrations-. Anyway, it does not matter how the soundwaves are created, it is all natural. You cannot create synthetic noises as far as the physics are concerned.


where can I find out more about white noise?

It would be best to go to your local bookstore and pick up a physics book (devoted to sound) or an audio engineering book. You can also check out wikipedia, it will give you a basic idea of what white noise is and also related sources.


What has the author W P Jolly written?

W. P. Jolly has written: 'Low noise electronics' -- subject(s): Electronic noise, Quantum electronics 'Cryoelectronics' -- subject(s): Cryoelectronics, Electronics, Materials, Materials at low temperatures, Superconductors 'Physics for electrical engineers' 'Electronica / Electronics (Aprende Tu Solo / Learn on Your Own)' 'Electronics' -- subject(s): Electronic apparatus and appliances 'Physics for Electrical Engrs'


What are the different subbranches of physics?

cabal helix physics meyo internet physics bebang physics. quantom physics resthys physics


On the topic of physics what is a melodic instrument?

the malodic instrument is has notes.. the examples are: -flute -guitar -piano and etc..


What is the difference between physics and rad physics?

Rad Physics is physics applied to radiation


Examples of modern physics?

Quantum Physics, Astronomical Physics


What physics are in radiology?

Radiation physics and solid state physics.


What is an external noise?

examples of internal noise.thermal noise,short noise,i/f noise