What is the intensity of sound in normal conversation?

10-20 decibel

No worries! We‘ve got your back. Try BYJU‘S free classes today!

30-60 decibel

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

70-90 decibel

No worries! We‘ve got your back. Try BYJU‘S free classes today!

120-150 decibel

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 30-60 decibel
A sound's loudness is measured in decibels (dB). Normal conversation is about 30- 60 dB, a lawn mower is about 90 dB, and a loud rock concert is about 120 dB. In general, sounds above 85 are harmful and depends on the length and frequency of the exposure.

Suggest Corrections

Similar questions

Intensity of sound in normal conservation is

10^{- 12} W / m^{2}

10^{- 6} W / m^{2}

10^{- 12}

W / m^{2}

10^{- 6}

W / m^{2}

Join BYJU'S Learning Program