Radio

Question 1

the precursor of the radio technology invented in the 1840s

Answer 1

telegraph

Question 2

series of dots and dashes that stood for letters in the alphabet

Answer 2

Morse code

Question 3

invisible electronic impulses similar to visible light

Answer 3

electromagnetism

Question 4

portion of these phenomena on electromagnetic spectrum

Answer 4

radio waves

Question 5

form of voiceless point-to-point communication

Answer 5

wireless telegraphy

Question 6

wireless voice and music transmissions

Answer 6

wireless telephony

Question 7

once an agricultural term

referred to process of casting seeds over large area; transmission of radio waves to broad public audience

Answer 7

braodcasting

Question 8

wireless was considered a form of ____ or person-to-person communication like the telegraph or telephone

Answer 8

narrowcasting

Question 9

passed by Congress addressing problem of amateur radio operators increasingly cramming the airwaves (following the Titanic tragedy)

radio waves could not be owned; they were a collective property of all Americans and requires a license

Answer 9

Radio Act of 1912

Question 10

GE took the lead in founding a new company called _____

to monopolize the wireless industry and expand American communication technology

Answer 10

Radio Corporation of America (RCA)

Question 11

a cost-saving operation that links a group of broadcast stations that share programming produced at a central location

Answer 11

network

Question 12

Paley and Barneys modified this concept

CBS paid affiliate stations for an option on a portion of their time

Answer 12

option time

Question 13

restore order to airwaves

licenses did not OWN their channels but could only license them as long as they operated to serve public interest, convenience, or necessity

Answer 13

Radio Act of 1927

Question 14

the 1927 act created the ____ whose members were appointed by the president

Answer 14

Federal Radio Commission (FRC)

Question 15

When the FRC became the Federal Communications Commission (FCC)

covered not only radio but also telephone and telegraph (later tv, cable, internet)

Answer 15

Communications Act of 1934

Question 16

small electrical devices that like vacuum tubes could receive and amplify radio signals

Answer 16

transistors

Question 17

static-free radio reception, greater fidelity and clarity, ideal for music

accentuated pitch or distance bet radio waves

Answer 17

frequency modulation (FM)

Question 18

stressed volume or height or radio waves

Answer 18

amplitude modulation

Question 19

formula-driven radio where management rather than deejays controlled programming each hour

Answer 19

format radio

Question 20

playing top songs many times during the day

Answer 20

rotation

Question 21

forty most popular hits in given week as measured by record sales

Answer 21

Top 40 format

Question 22

dead air

Answer 22

gaps in radio; djs talk; ads

Question 23

alternative to conventional formats

Answer 23

progressive rock

Question 24

album-oriented rock (AOR)

Answer 24

progressive rock had been copied, tamed, and abssorbed by mainstream radio

Question 25

heaviest radio listening occurs during ____ when people are commuting to and from work

Answer 25

drive time

Question 26

1990s format of radio

Answer 26

news/talk/info format

Question 27

middle of the road or MOR one of radio's oldest and most popular formats

Answer 27

adult contemporary (AC)

Question 28

rap to pop punk songs, Top 40 radio appeals to teens and young adults

Answer 28

contemporary hit radio (CHR)

Question 29

popular during morning drive time aside from news/talk/info format

Answer 29

country

Question 30

targets African American listeners in large cities

Answer 30

urban contemporary

Question 31

run experimental public stations

Answer 31

Pacifica Foundation

Question 32

first noncommercial networks

Answer 32

National Public Radio (NPR) and Public broadcasting Service (PBS)

Question 33

NPR and PBS under the provisions of ______

Answer 33

Public Broadcasting Act of 1967 and Corporation for Public Broadcasting (CPB)

Question 34

series of satellites launched to cover continental USA created a subscription national service

Answer 34

satellite radio

Question 35

available to public since 2004 digital tech that enables AM and FM radio broadcasters to multicast two or three additional compressed digital signals within their traditional analog frequency

Answer 35

HD radio

Question 36

emerged in 1990s with popularity of Web one kind exclusively for internet; other kind is "streaming"

Answer 36

internet radio

Question 37

developed in 2004 refers to the practice of making audio files available on Internet so listeners can download them onto their computers and transfer them to mp3 players or listen on the computer

Answer 37

podcasting

Question 38

practice by which record promotes pay deejays to play particular records rampant in 1950s as record companies sought to guarentee sales

Answer 38

Payola

Question 39

substantially changed rules concerning ownership of public airwaves because the FCC eliminated most ownership restrictions on radio.

Answer 39

Telecommunications Act of 1996

Question 40

2000 - FCC responding to inquiries about development of new local radio braodcasting servic, approved a new noncommercial class of 10- and 100-watt stations in order to give voice to local groups lacking access to public airwaves

Answer 40

low-power FM (LPFM)

Question 41

DXing – trying to tune in as many faraway stations as possible Music listening – intro of better loud speakers 1925 Story listening – 1929 and after

Answer 41

Broadcasting led to a cultural revolution in the 1920s: the turn to listening 3 shifts in the modes of listening during the 1920s