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Technology and Society in the Industrial Age

Question 5 • US History_A_IC

Look at these three pictures. Each one represents a modern version of Edison’s original idea. Select the Edison invention that matches each picture. [image 1] [image 2] [image 3] incandescent lightbulbmotion picture machine✔ phonograph✔ incandescent lightbulbX motion picture machinephonographincandescent lightbulb✔ motion picture machineX phonograph

Question illustration
Answer
A
incandescent lightbulb
B
motion picture machine
C
✔ phonograph
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