Can anyone help me with this I don’t really understand?
...
Answers: 1
Biology, 22.06.2019 07:00
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Biology, 22.06.2019 13:00
Pulmonary arteries carry highly oxygenated blood. true or false?
Answers: 1
English, 19.08.2020 22:01
Mathematics, 19.08.2020 22:01
Business, 19.08.2020 22:01
Mathematics, 19.08.2020 22:01
Computers and Technology, 19.08.2020 22:01
Mathematics, 19.08.2020 22:01