How does a neon light produce visible light?
- Correct Answer: mitosis
- luminescence
- radiation
- electroluminescence
Explanation: A neon light produces visible light by electroluminescence. The bulb is a glass tube that contains the noble gas neon. When electricity passes through the gas, it excites electrons of neon atoms, causing them to give off visible light. Neon produces red light. Other noble gases are also used in lights, and they produce light of different colors. For example, krypton produces violet light, and argon produces blue light.
More Random Questions
Ans: Nitrogen
Ans: Condensation
Ans: -2.8%
Ans: Citroen
Ans: Shaktikanta Das
Ans: Avoid honking
Ans: ACTH and GH levels
Ans: 8
Ans: rocks
Ans: small intestine
Ans: Gokshuradi Kwatha
Ans: vesicles
Ans: melatonin
Ans: fiber optics
Ans: Odisha

