Podcast
Questions and Answers
Who invented the vacuum tube known as the diode or Fleming Valve?
Who invented the vacuum tube known as the diode or Fleming Valve?
- Ambrose Fleming (correct)
- Thomas Edison
- Alexander Graham Bell
- Nikola Tesla
When was the electron first identified?
When was the electron first identified?
- 1910
- 1900
- 1881
- 1897 (correct)
What was depicted in the Punch magazine on 25th June 1881?
What was depicted in the Punch magazine on 25th June 1881?
- King Steam and King Coal discussing Baby Electricity's chances of success (correct)
- A debate between scientists about the future of electricity
- The first electric generator
- An advertisement for electrical appliances
What marked the inauguration of the field of electronics and the electron age?
What marked the inauguration of the field of electronics and the electron age?
What did the vacuum tube invented by Ambrose Fleming facilitate?
What did the vacuum tube invented by Ambrose Fleming facilitate?
What did the vacuum tube invented by Ambrose Fleming, known as the diode or Fleming Valve, facilitate?
What did the vacuum tube invented by Ambrose Fleming, known as the diode or Fleming Valve, facilitate?
What event marked the inauguration of the field of electronics and the electron age?
What event marked the inauguration of the field of electronics and the electron age?
What was the feeding bottle marked 'storage of force' in the Punch magazine on 25th June 1881 providing to Baby Electricity?
What was the feeding bottle marked 'storage of force' in the Punch magazine on 25th June 1881 providing to Baby Electricity?
Who is shown discussing Baby Electricity's chances of success in the Punch magazine on 25th June 1881?
Who is shown discussing Baby Electricity's chances of success in the Punch magazine on 25th June 1881?
What invention inaugurated the field of electronics and the electron age?
What invention inaugurated the field of electronics and the electron age?
