Solved

Which Is the Smallest Increment of Sound Pressure Level Detectable

Question 6

Multiple Choice

Which is the smallest increment of sound pressure level detectable by the human ear?


A) 1 W/m2
B) 1 decibel
C) 1 Bel
D) 60 Bel
E) 100 N/m2

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q1: A gas turbine rotates at 60000 RPM

Q2: What does the building services engineer do

Q3: Hearing range is:<br>A)20 Hz to 20 kHz<br>B)2

Q4: Presbycusis is:<br>A)Hearing loss due to long term

Q5: Reference point for sound level measurement is:<br>A)Lowest

Q7: Explain the meaning of SWL:<br>A)Sound pressure level,

Q8: Which item of plant does not normally

Q9: A noisy machine on a plant room

Q10: Sound travels through air in the form