hittorf tube Synonyms
No Synonyms and anytonyms found
hittorf tube Meaning
hittorf tube ()
A highly exhausted glass tube with metallic electrodes nearly in contact so as to exhibit the insulating effects of a vacuum. It was used by the German physicist W. Hittorf (b. 1824).
A Crookes tube.
hittorf tube Sentence Examples
- The Hittorf tube, an early form of vacuum tube, played a crucial role in the study of cathode rays and the discovery of electrons.
- The Hittorf tube consists of a glass tube with two electrodes, a cathode and an anode, and a low pressure of gas inside.
- When a voltage is applied to the electrodes, the cathode emits cathode rays, which travel towards the anode.
- The Hittorf tube allowed scientists to observe the deflection of cathode rays by magnets, providing evidence for the particulate nature of matter.
- The glow produced in the Hittorf tube, known as the cathode glow, is due to the ionization of the gas molecules by the cathode rays.
- Hittorf tubes were used in early studies of X-rays, which were discovered by Wilhelm Röntgen while experimenting with one.
- By adjusting the pressure of the gas inside the Hittorf tube, scientists could manipulate the behavior of cathode rays and study the effects of collisions.
- The development of the Hittorf tube paved the way for later advancements in vacuum tube technology and electron microscopy.
- Hittorf tubes were also used in the study of plasma physics, and their principles are still applied in modern plasma devices.
- Today, Hittorf tubes are primarily used for educational purposes and demonstrations, showcasing the fundamental principles of electron emission and gas discharge.
FAQs About the word hittorf tube
A highly exhausted glass tube with metallic electrodes nearly in contact so as to exhibit the insulating effects of a vacuum. It was used by the German physicis
No synonyms found.
No antonyms found.
The Hittorf tube, an early form of vacuum tube, played a crucial role in the study of cathode rays and the discovery of electrons.
The Hittorf tube consists of a glass tube with two electrodes, a cathode and an anode, and a low pressure of gas inside.
When a voltage is applied to the electrodes, the cathode emits cathode rays, which travel towards the anode.
The Hittorf tube allowed scientists to observe the deflection of cathode rays by magnets, providing evidence for the particulate nature of matter.
