Podcast
Questions and Answers
What did Roentgen notice on 8 November 1895 in his lab?
What did Roentgen notice on 8 November 1895 in his lab?
- A loud explosion from the cathode tube
- A sudden burst of electricity in the lab
- An extraordinary glow while investigating the behavior of light outside a shrouded cathode tube (correct)
- A strange smell in the lab
What did Roentgen see when he held his hand between the tube and a fluorescent screen?
What did Roentgen see when he held his hand between the tube and a fluorescent screen?
- A blurred image of his hand
- Shadows of the bones of his hand (correct)
- A reflection of his hand
- Nothing unusual
How long did it take Roentgen to publish a description of his work and the famous radiograph of his wife's hand?
How long did it take Roentgen to publish a description of his work and the famous radiograph of his wife's hand?
- Six months
- One week
- Two months (correct)
- One year