ZaNiyahlove6399 ZaNiyahlove6399

19-03-2024
Physics

contestada

What is the amplitude level of a sound (in dB SPL) for a 50 Hz tone which has a pressure of 35 dynes/cm²?
a) 70 dB SPL
b) 75 dB SPL
c) 80 dB SPL
d) 85 dB SPL

Respuesta :

Otras preguntas

Which value of x is in the solution set of 4/3x +5 < 17?would the answer be 8 or 9?

What is the minimum area of cardboard needed to make a box that is 16 centimeters long, 12 centimeters wide, and 6 centimeters tall?

Meiosis results in greater genetic variation than asexual reproduction because it?? Help please

How many bones does a full grown male have in his body?

Many viruses released into the air survive for only short periods of time. Which of the following is the most likely reason for this? A. Viruses attract antibo

big dipper. how did this constellation get its name.

7 7/12 + (3 1/2 + 1 7/8)

5x+10=24-2x what is this called?

is this sentence coordination, subordination, or parallelism. " Mrs. Ames is seventy years old, yet she jogs everyday?

Only 2/17 of the teachers were sciolists. If 3000 were not sciolists how many teachers were there in all