Q. The potential gradient necessary to cause breakdown of an insulating medium is the :
Solution:
The dielectric strength of an insulating material, the maximum electric field that a pure material can withstand under ideal conditions without breaking down.
Related Questions
Q. Type of microphone which converts acoustic signals to change in capacitance is
View SolutionQ. If the supply frequency to the transformer is increased the iron loss will:
View SolutionQ. Buchholz’s relay gives warning and protection against
View Solution
Get Question Bank
Strengthen Your Practice with our comprehensive question bank.
