Grade 12Electric Current
what happens when current is passed through a spring.
will it compress,expand or remain same.why???
what happens when current is passed through a spring.
will it compress,expand or remain same.why???
1 Answer
Askiitians Expert Soumyajit IIT-Kharagpur
Dear Prakyath Raj,
Ans:- When a current flows through a spring, then the total current increases as there are large no of turnings. If there are overall N turns and a current I is flowing through it then the total current is= NI
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