30-03-2017
Physics

contestada

a speaker vibrates at a frequency of 200 hz. What is it's period ?

Respuesta :

VerinaSoliman VerinaSoliman

30-03-2017

200 Hz = 200 cycles per sec

1 cycle, the period = 1/200 = 0.005 seconds, or 5 milli seconds.

Answer Link

Otras preguntas

what mass of Ba3(PO4)2 is contained in 1575 mL of a 0.35 M solution of Ba3(PO4)2?

How do humanists and positive psychologists approach the concept of "values"? a. only the humanists take a judgmental approach to values. b. only the positive

what are some negative and positive effects of the industrial revolution

A sound wave enters a new medium where sound travles faster. How does this affect the frequency and wavelength of the sound?

Please HELPPPP. It isn’t hard I forgot this answer

1/8 of the boys at a high school tried out for the football team, 1/6 tried out for the baseball team, and 1/ 12 tried out for the football team and baseb

Which expert from chapter 1 of Animal Farm is an example of direct characterization?

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Use technology or a z-score table to answer the question. The average balance at a credit union is normally di

Which equation can be used to calculate the surface area of the rectangular prism net shown below?

True or false? The solution of tan x=3.284 is a linear measurement