why the compass needle gets deflected each time when current flows through the circuit
Answers
Answered by
3
Because It Is Magnetize At This Time.
soumik35:
please elaborate it
Answered by
1
Whenever current/potential difference is created in a circuit, the current carrying wire acts like a magnet. And we also know that I is directly praportional to B. (here I is current & B is magnetic field)
Similar questions