Question

urgent please.100 points ..different animals birds intensity of sound.

Answer 1

Heya buddy here is ur answer ⤵️⤵️⤵️⤵️⤵️

❇️Intensity of sound can be defined as the power carried by the sound waves per unit area in a direction perpendicular to that area.

❇️The SI unit of sound intensity is watt per square metre.(watt/m2).

#⃣1⃣ Dog-----67to 45000

#⃣2⃣ cat----45to 64000

#⃣3⃣Human----64to 23000

#⃣4⃣Bat----2000 to 110000

#⃣5⃣Owl---200 to12000

⭕️ HOPE IT HELPS ⭕️

Answer 2

hello....

➖️Intensity means power carried by the sound waves per unit area in a direction which will be always perpendicular to area.

➖SI unit=watt/m^2

➖Normal hearing range from 0 to 20 dB...

✔️human=64-23,000

✔️dog=67-45,000
 
✔️cat=45-64,000

✔️ cow=23-35,000

✔️ horse=55-33,500

 ✔️sheep=100-30,000 

✔️rabbit=360-42,000 

✔️rat=200-76,000
 
✔️mouse=1,000-91,000 

thank you... .