Noun:

শব্দ স্তর ওপরে চাপ,

sound pressure level's Usage Examples:

A-weighted sound pressure level is written either as dBA or LA.

B-weighted sound pressure level is written either as dBB or LB, and C-weighted sound pressure level.

A sound level meter (also called sound pressure level meter (SPL)) is used for acoustic measurements.

with physical measures of sound strength such as sound pressure, sound pressure level (in decibels), sound intensity or sound power.

loudness of 1 sone is judged equally loud as a 1 kHz tone with a sound pressure level of 40 decibels above 20 micropascal.

The sound pressure level (SPL) or Lp is defined as L p = 10 log 10 ⁡ ( p 2 p r e f 2 ) = 20.

omnidirectional sources in free space, sound power in LwA is equal to sound pressure level in dB above 20 micropascals at a distance of 0.

level, reference sound level, or room noise level) is the background sound pressure level at a given location, normally specified as a reference level to study.

a sound pressure level of, say, 90 dB at a certain point, then when both are operating together we should expect the combined sound pressure level to.

Critical distance is, in acoustics, the distance at which the sound pressure level of the direct sound D and the reverberant sound R are equal when dealing.

For telephony, the reference sound pressure level is 20 micro-Pascals, with values in dB referenced to that value.

perception that is influenced by sound pressure level, sound duration, and sound frequency.

High sound pressure level potential has been claimed for the.

projected against a spectrogram whose reflectance corresponds to the sound pressure level of the partial of the signal, and is then directed towards a photovoltaic.

In close proximity to the source, the sound pressure level of thunder is usually 165-180dB, but can exceed 200 dB in some cases.

61672:2003 and various national standards relating to the measurement of sound pressure level.

tone corresponding to a known frequency, and produced at a stable sound pressure level (volume), usually by specialized equipment.

Real ear measurement is the measurement of sound pressure level in a patient's ear canal developed when a hearing aid is worn.

An equal-loudness contour is a measure of sound pressure level, over the frequency spectrum, for which a listener perceives a constant loudness when presented.

The "dB" means decibels of sound pressure level (SPL).

the threshold of hearing, in absolute terms measured in dB SPL (sound pressure level).

Synonyms:

pressure level; suction; osmotic pressure; gas pressure; vapour pressure; vapor pressure; force per unit area; instantaneous sound pressure; oil pressure; IOP; sound pressure; intraocular pressure; radiation pressure; hydrostatic head; head; blood pressure; physical phenomenon; corpuscular-radiation pressure;

Antonyms:

centrifugal force; centripetal force; adduct; abduct; repel;