What does the 'E' in LASER stand for?
(20 points)
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| 1927 responses | 4 comments | delete | flag | ask me again later | Link: |
What is a maser?
(20 points)
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| 1236 responses | 3 comments | delete | flag | ask me again later | Link: |
The "wiki" has become a widespread medium for collaborative content generation on the web. Where does the word "wiki" come from?
(30 points)
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| 1536 responses | 3 comments | delete | flag | ask me again later | Link: |
While visiting Paris in 1783, Benjamin Franklin's hotel room window allowed him a pleasant view of the Montgolfier brothers' initial public demonstration of ... what?
(20 points)
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| 3006 responses | 21 comments | delete | flag | ask me again later | Link: |
In April 1972, what company unveiled the SX-70 system, in which a color photograph developed outside the camera while the photographer watched?
(20 points)
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| 1269 responses | 11 comments | delete | flag | ask me again later | Link: |
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