Showing posts with label interview electrical. Show all posts
Showing posts with label interview electrical. Show all posts

Sunday, 10 January 2016

Electrical interview questions 18,

Electrical Interview questions and Answer's

Thursday, 4 June 2015

Q:If one lamp connects between two phases it will glow or not? ( sai saikumar jn )

Q:If one lamp connects between two phases it will glow or not? 
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 A:If the voltage between the two phase is equal to the lamp voltage then the lamp will glow. When the voltage difference is big it will damage the lamp and when the difference is smaller the lamp will glow depending on the type of lamp. 
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