To compare ratios, compare the products of the outer terms by the inner terms.
You compare their magnitudes.
Compare the number of sides and angles. Compare the types of angles. Compare the number of parallel lines.
"Compare" is a verb that does not have an adjective form.
Two ways: convert them to decimals or convert them to similar fractions and compare the numerators.
No, adding two 50dB sounds together will result in a 53dB sound, not 100dB. The decibel scale is logarithmic, so it does not directly add up in a simple arithmetic manner.
Sound Pressure Level(dB SPL) response , based on Equal- Loudness contours( ISO 226:2003 rev) and the Original ISO Std( set for 40 phons), applied in correlation to Fletcher Edmund - for Psychoacoustics, show that 30 dB @ 600Hz in quieter than 50dB @ 800Hz. ( 3rd Octave diagram range 10Hz to 20 KHz.) . FFT /sound density and 3rd Octave are in line for this particular case.
You don't need 100% hearing. You must be able to clearly hear with both ears and your back turned towards the source, a regular conversational voice in a quiet room from a distance of 6ft.If your medical examiner decides to perform an audiometric speech discrimination test you must pass with scores better than:Your better ear at sound levels 500Hz, 1000Hz, 2000Hz, 3000Hz with 35dB, 30dB, 30dB, 40dB respectively.Your worst ear at sounds levels 500Hz, 1000Hz, 2000Hz, 3000Hz with 35dB, 50dB, 50dB, 60dB respectively.
Quiet street Normal conversation refrigerator 50 - 60 electric toothbrush 50 - 75 washing machine 50 - 75 air conditioner 50 - 80 electric shaver 40-45-hotel, theater between performances 50-65-loud conversation 40 quiet office, library 50 large office
A homograph for compare is "compare," which is pronounced the same but has different meanings compared to "compare."
Compare IS the verb...As in "compare apples to oranges"
To compare ratios, compare the products of the outer terms by the inner terms.
compare is when you compare two things that are the same and contrast is when you compare two things that are different.
compare
Compare.
Compare is a verb.
You compare their magnitudes.