Electrical Questions
Q. The commonly used type of lightning arrester in sub stations is
View SolutionQ. 2 bulbs of rating 230V, 60W are connected in series and parallel across a 230V supply. The power delivered by one bulb in both cases are
View SolutionQ. A saturable core reactor is basically a
View SolutionQ. The earth wire should not be thinner than
View SolutionQ. The unit of displacement density of a magnetic circuit is
View SolutionQ. 1KWhr is equal to
View SolutionQ. A series LC circuit with C near the output terminal can act as
View SolutionQ. Which variety of copper has the best conductivity
View SolutionQ. Flow of electrons is from
View SolutionQ. A free electron means
View Solution
Get Question Bank
Strengthen Your Practice with our comprehensive question bank.
