1. When did color TVs come out?a. 1925e. 1939h. 1953d. 19652. Which was not true about the first TV?a li could only show one color.c. It did not have sound.b. It only had 30 lines.d. It did not work well3. When did networks start ahowing progrums in color!a 1948e 1965b. 1953d. 19394. Why did the first TV station only show Felix the Cat for two hours a day?a. They were running tests.e. Felix the Cat had been a big radio star.b. Felix the Cat was really popular,d Felix the Cat was the only show that they had5. Which of these events slowed the spread of TVs?a. The World's Fair of 1939b. The Civil Ware The election of the U.S. President.d. World War II6. What is the author's main purpose in writing this?a. He is trying to explain how a TV works.e. He is describing the history of the TV.b. He is telling readers how TVs became popular.d. He is trying to get people to watch more TV.7. Why did many fatmilies switch to color TVs in 1965?a. Color TVs cost a lot of money.c. Color TVs came out in 1965.b. Many shows were only shown in color.d. Worid War II ended and troops returned home.8. Why was 1939 an important year for TV?a. Many Americans were introduced to TV.e The first TV station began broadcasting.b. The first color TV was released.d. John Baird ereated the first TV.9. How many lines does a 4K TV have?a. 30c. 4,000b. 1,080d. 3,84010. Which happened first?a The 1939 World's Fairh. The release of high-def TVse. The end of World War ld. The release of color TVTVs

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1. When did color TVs come out? a 1925 e 1939 b. 1953 d. 1965 2. Which was not true about the first TV! a lt could only show one color. e It did not have sound. b. It only had 30 lines. d. t did not work well. 3. When did networks start showing programs in color? a 1948 e. 1965 b. 1953 d. 1939

1. When did color TVs come out? a 1925 e 1939 b. 1953 d. 1965 2. Which was not true about the first TV! a lt could only show one color. e It did not have sound. b. It only had 30 lines. d. t did not work well. 3. When did networks start showing programs in color? a 1948 e. 1965 b. 1953 d. 1939

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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