Encyclopaedia Britannica entry on the cathode-ray oscilloscope, crediting Ferdinand Braun's 1897 device that traced patterns on a fluorescent screen.
Facts
PublisherEncyclopaedia Britannica
URLhttps://www.britannica.com/technology/cathode-ray-oscilloscope
Source Typeencyclopedia
Reliability Tier1
Sources
Claims Backed By This Source (10 claims)
This source backs 10 claims across the atlas. As facts: 7 well-attested. As cited relationships: 1 holds, 1 connected. Plus 1 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Sources, 5 claims: 5 well-attested.
- Instruments, 4 claims: 2 well-attested, 1 connected, 1 general references.
- Scientists, 1 claims: 1 holds.
Reader Challenges (0 open reader challenges)
No disputes yet. Spotted an error or a better source? Open the first one.
Sign in to dispute this or suggest a correction.
View At A Past Year
The atlas records no dated fact of its own for this entry, so there is no other year to choose.