Television and Radio

Television Review

1. How does television work? Who invented it?





2. What are the differences between TV and HDTV?





Why is Radio Important?

1. How does radio work? Who invented it?



2. History of Radio
a. When did radio begin? ______________________

b. What significant event in 1912? _______________

c. Orson Wells’ “________ ____ _____ ___________” - 1938

d. When was radio most popular?________________

3. Why is it still popular today?
a. It’s ability to be _______________________

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b. Much easier to change __________________






3. What new technologies are currently hurting the radio?