Vacuum tube for pressure experiment
- Made:
- 1880
Vacuum tube for an experiment to see if a difference of pressure could be detected by focussing the cathode stream through a small hole into a second chamber, no result, date 1880
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1919-368
- type:
- tubes
- credit:
- Executors of Sir William Crookes