harm eardrums really super bad
Concerts, motorcycles, working near aircraft.
Noise levels of sound in the air are tested by a sound pressure level meter (SPL meter).Noise levels in an electronic circuit are tested by a volt meter.
No difference, noise is a sound too. Sound includes everything that produces sound waves. Noise is considered a mixture of many different sound frequencies at high decibel levels. (Noise is also a term used in electronics and electronic equipment)
Noise Control Act
Harmful or annoying levels of noise, as from airplanes, industry, etc.
The design of the engine intake and exhaust can do a lot to reduce noise levels.
No, noise is a noun, which might be an adjunct (noise levels, noise ordinance).The form "noisy" is an adjective because it describessomething.
what do you do if your levels are to high or to low
Thermal noise occurs in all transmission media and all communication equipment, including passive devices. It arises from random electron motion and is characterized by a uniform distribution of energy over the frequency spectrum with a Gaussian distribution of levels. Noise. Impulse noise is noncontinuous, consisting of irregular pulses or noise "spikes" of short duration, broad spectral density, and relatively high amplitude.
SHOT Noise
what is considered high levels of co2
80 db