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decibels
What else can I help you with?
What is meant by the subjective properties of sound?
A subjective measure of sound is whether something is too loud, or too soft. A scientific measure of sound is gauged in the decibel level of the noise.
Would you measure a water storage tank in liters or milliliter?
You would measure it in litres
Would you use a balance to measure the length of a stick?
No. Balances measure weight. To measure a stick, you would use a ruler or similar measure.
what units of measure would be most suitable for recording the length of a room?
I would measure it in maters
What would we use if we had to measure several feet?
You would use a yardstick if you had to measure several feet.
How would you measure noise pollution?
decibels
What is a docile tone?
Docile means submissive. And tone means a measure of noise or sound. So together it would be a submissive or low measure of noise or sound.
How do you measure electric noise?
IT CAN BE CALLED ALSO AS HUMMING DUE TO INDUCTION OR POOR INSULATION. NOISE CAN BE MEASURE USING DECIBEL METER.
What do you measure noise in?
If you would like to measure how loud the sound is, dB, decibels, would be good. To give you a rough idea, a whisper is about 30 dB, a baby crying loudly about 100 dB. Also, if you like to measure the frequency or the wavelength, you can use Hertz.
What is the full form of dB for which measure the noise?
decible
Which of the units is used to measure intensity of noise?
"Decibels"
What measure is used for sound and noise?
The most common measure used for sound and noise is decibels (dB). Decibels measure the intensity or loudness of a sound, with different levels corresponding to different sounds and their impact on human hearing.
What Unit is used to measure the noise of a rock band?
Decibels
What do engineers use the signal to noise ratio for?
Signal to noise ratio is a measure of signal strength to the background noise. Engineers use the signal to noise ratio to improve digital signal processing.
How do you measure the noise of a fan?
The noise of a fan can be measured in decibels using a sound pressure level meter. Knowing the level of noise allows people to classify as pollution or conducive.
What is the noise ratio of the audio recording?
The noise ratio of an audio recording is the ratio of the signal (desired sound) to the noise (unwanted sound) present in the recording. It is a measure of how much unwanted noise is present compared to the desired sound.
What is psophometric noise?
This is background noise, so small that you might need a psophometer to measure it. A psophometer would have an agreed bandwidth and be looking around -40 to -80 dBm. It would not be looking for a single tone but energy in the band specified, such as 0 - 4 kHz for a telephone line of 0 - 20 kHz for a music source. Sources of this noise would be weather, Boltzmann's noise from noisy and ageing or 'shot' components.
