Register

Why is the cathode ray tube connected to a vacuum pump?

Why is the cathode ray tube connected to a vacuum pump?
20.6k views
1 vote
Why is the cathode ray tube connected to a vacuum pump?

User RickyAYoder
by
7.7k points

1 Answer

2 votes
The cathode ray tube is connected to a vacuum pump because the vacuum pump is used to draw air out of the ray tube before it closes/sealed. Hope this helps.
(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧

User Matteo Cocon
by
8.3k points
← Prev Question Next Question →

Related questions

User Tim McDonald
asked Apr 11, 2017 9.2k views
Why is a cathode ray tube connected to a vacuum pump?
Tim McDonald asked Apr 11, 2017
by Tim McDonald
7.9k points
1 answer
3 votes
9.2k views
User Hazarapet Tunanyan
asked Mar 7, 2017 79.0k views
Why is a cathode ray tube connected to a vacuum pump?
Hazarapet Tunanyan asked Mar 7, 2017
by Hazarapet Tunanyan
7.9k points
1 answer
4 votes
79.0k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Link Copied!