6 repeated and basic questions asked for interview?
1.what is a rectifier?
answer ;simply which convert ac to dc
2.what is transformer?
answer;which transfer the electrical energy from one circuit to another circuit
3.what is fuse ?
which is safety device used to protect the circuit
4.what is cb?
answer; the circuit breakers used to protect the circuit either manually and automatically
5.what is motor function?
answer; which converts electrical energy into mechanical energy
6. what is a impedence?
anwer;the impedence is like a resistance but it have both magnitude and phase resistance only has magnitude only
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