What was the major advance that Berliner's gramophone brought to sound recording?
A. It allowed for the creation of a master, from which copies could be made.
B. It could accurately reproduce high fidelity.
C. It could run on battery power.
D. All of these are correct.
Answer: A
You might also like to view...
A series of pre-booked, one-on-one interviews from a fixed location via satellite with a series of television journalists is called
television journalists is called A) desk-side briefings. B) a satellite media tour. C) a pre-packaged pitch. D) an up-close-and-personal. E) none of the above.
Manu needs data and information about households and consumers in the Midwest. Since he wants free information that he can collect quickly, he will search government agencies for studies and census data. Which term describes the type of research Manu is gathering?
a. preliminary research b. primary research c. secondary research d. statistical research
The art and science of teaching children to learn is
a. pedagogy. b. andragogy. c. analogy. d. ideology.
All of the following statements about Expectancy Violations Theory (EVT) are true EXCEPT
A. people typically are uncertain about what to expect with regard to the verbal and nonverbal behaviors of others B. the focus of EVT lies in examining the impact that deviations from expectations for others' behaviors have on the communication process C. EVT was initially developed to examine the influence of nonverbal communication on message production D. expectations for personal space and distance in conversations have received considerable attention in the study of expectancy violations