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Practice MCQs on capacitor use, physics MCQs for online test prep. Capacitance quiz has multiple choice questions (MCQ), capacitor use quiz questions and answers as if plates of capacitor are oppositely charged then total charge is equal to, answer key with choices as negative, positive, zero and infinite for competitive exam prep. Free study guide is to learn capacitor use quiz online with MCQs to practice test questions with answers.

MCQ. If plates of capacitor are oppositely charged then total charge is equal to

1. negative
2. positive
3. zero
4. infinite

C

MCQ. Area under current-time graph represents

1. magnitude of charge
2. dielectric
3. amount of positive charge
4. amount of negative charge

A

MCQ. Insulator which is placed between 2 plates of capacitor is

1. electric
2. dielectric
3. inductor
4. resistor

B

MCQ. Combined capacitance is equal to the

1. sum of all capacitance of capacitors
2. product of all capacitance
3. difference between capacitors
4. average capacitance of capacitors

A

MCQ. Capacitance and charge on plates are

1. inversely related
2. directly related
3. not related at all
4. always equal

B