How to Create a Plasma Globe - very grateful
When voltage is applied, a plasma is formed within the container. Plasma filaments extend from the inner electrode to the outer glass insulator, giving the appearance of multiple constant beams of colored light see corona discharge and electric glow discharge. Plasma globes were most popular as novelty items in the s. The plasma lamp was invented by Nikola Tesla , during his experimentation with high-frequency currents in an evacuated glass tube for the purpose of studying high voltage phenomena. Although many variations exist, a plasma lamp is usually a clear glass sphere filled with a mixture of various gases most commonly neon , sometimes with other noble gases such as argon , xenon and krypton at nearly atmospheric pressure. A crackle tube is a related device filled with phosphor-coated beads. How to Create a Plasma Globe
The Sun is a huge, glowing sphere of hot gas.
Navigation menu
Carbon, nitrogen and oxygen make up 1. The Sun shines because it is turning hydrogen into helium via the process of nuclear fusion in its extremely hot core. This means that as time goes on, Glibe Sun has less hydrogen and more helium. Javascript must be enabled to use Cool Cosmos. Learn how.
Customer Reviews
The Sun Why is the Sun round? Will the Sun ever stop shining? What happens during a solar eclipse?
Why are sunspots darker than the rest of the Sun? How big is a sunspot? Why does the Sun have spots?
update info
Does the Sun move in space? Does the Sun spin?
How far away is the Sun? How hot is the Sun? Is the Sun the largest star? How large is the Sun compared to Earth? What is the Sun made of? How long has the Sun been shining?]
In it something is. Many thanks for the help in this question. I did not know it.