Why is a thermistor used in an alternator regulator?(a) To control maximum current(b) To control maximum voltage(c) To compensate for temperature change(d) To control minimum currentI got this question in class test.This question is from Charging System in chapter Nonconventional Engines, Conventional Energy Sources & Cooling System of Automobile Engineering

Why is a thermistor used in an alternator regulator?(a) To control max

1.	Why is a thermistor used in an alternator regulator?(a) To control maximum current(b) To control maximum voltage(c) To compensate for temperature change(d) To control minimum currentI got this question in class test.This question is from Charging System in chapter Nonconventional Engines, Conventional Energy Sources & Cooling System of Automobile Engineering
Answer» The correct option is (c) To COMPENSATE for temperature change Easy explanation: A THERMISTOR is USED in an alternator regulator to compensate for temperature change. It is a temperature-sensing DEVICE. It alters its physical resistance to change temperature.

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