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In magnetic ignition system, the primary current is produced by __________

(a) battery

(b) magnet

(c) electrical current

(d) ice

The question was asked by my school teacher while I was bunking the class.

This key question is from Working Principle of Battery Ignition System topic in chapter Ignition and Power Transmission of Farm Machinery

1 Answer

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Best answer
The correct answer is (b) magnet

Explanation: A magnetic ignition system provides current primarily for the spark-ignition system of a petrol engine. This is achieved by producing pulses of high voltage for the spark plugs. In such systems, the primary current is produced by the use of a Magnet.

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