Question

liquid
Highest breakdown Strength​

Answer 1

Answer:

Name Dielectric constant Max. breakdown strength (MV/cm)

Liquid oxygen

=2.4

Liquid nitrogen

= 1.43 1.6-1.9

Liquid hydrogen

= 1.0

Liquid helium

= 0.7

Answer 2

The liquid highest breakdown strength is 1 MV/cm.

What are the uses of liquid breakdown strength?

• The liquid breakdown is used as an insulating material because it is denser than gas
• The liquid is more efficient than nitrogen so it is used in transformers as heat transfer
• It is used in high voltage capacitors because it is used as a heat transfer agent
• It is a mixture of hydrocarbon so it is used for electric insulation