« previous next »

Author Question: What is one of the most frequently used symbols in the world of sound, microphones, and radio? a. ... (Read 13 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
on: Aug 11, 2018
What is one of the most frequently used symbols in the world of sound, microphones, and radio?
 
  a. headphones
  b. microphone icon
  c. sine wave
  d. arrow
  e. radio set

Question 2

Intermodulation distortion results when:
 
  a. sound is played too loud.
  b. two frequencies interact to produce other tones.
  c. the signal changes too rapidly.
  d. an amplifier with too little power is used.


hugthug12

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Aug 11, 2018
Answer to Question 1

.C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Cyanobacteria of the (a) genus Synechococcus form (b) mats that line hot springs around the world. Cyanobacteria of the (a) genus Synechococcus form (b) mats that line hot springs around the world.
Radio Frequency Lesion Radio Frequency Lesion
Is there anything in life that is permanent, or is the world constantly changing? Is there anything in life that is permanent, or is the world constantly changing?
Look-Alike and Sound-Alike Drug Names Look-Alike and Sound-Alike Drug Names
Common Abbreviations and Symbols Used by Massage Therapists Cont Common Abbreviations and Symbols Used by Massage Therapists Cont
The 300-meter Radio Telescope at Arecibo, Puerto Rico The 300-meter Radio Telescope at Arecibo, Puerto Rico
Video: Phlebotomy

For a complete list of videos, visit our video library