Multiple Choice
The inventor credited for radio's important "audion" tube was
A) David Sarnoff
B) Gugliemo Marconi
C) Thomas Edison
D) Lee Deforest
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q22: Radio Station websites offer what advantages?
Q23: What is one of the main problems
Q24: AOR - Stands for _ Oriented Rock
Q25: What is one of the advantages of
Q26: In 2013, the biggest challenge confronting Internet
Q28: CHR - Contemporary _ Radio
Q29: On noncommercial radio stations, what are some
Q30: The trade organization that represents radio and
Q31: The Telecommunications Act of of 1934 was
Q32: What is meant by the term "frag-out"?<br>A)