Test: AC Applied Across Capacitor


10 Questions MCQ Test Physics Class 12 | Test: AC Applied Across Capacitor


Description
This mock test of Test: AC Applied Across Capacitor for Class 12 helps you for every Class 12 entrance exam. This contains 10 Multiple Choice Questions for Class 12 Test: AC Applied Across Capacitor (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: AC Applied Across Capacitor quiz give you a good mix of easy questions and tough questions. Class 12 students definitely take this Test: AC Applied Across Capacitor exercise for a better result in the exam. You can find other Test: AC Applied Across Capacitor extra questions, long questions & short questions for Class 12 on EduRev as well by searching above.
QUESTION: 1

Is it possible to use a capacitor of suitable capacitance instead of a choke coil?

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QUESTION: 2

An a.c. voltage source E= 200 √2 sin 100t is connected across a circuit containing an a.c ammeter and a capacitor of capacitance 1μF. The reading of the ammeter is:​

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QUESTION: 3

What is the unit of Capacitive Reactance Xc?​

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QUESTION: 4

The average power dissipation in pure capacitive circuit is:

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QUESTION: 5

What is the natural frequency of an LC oscillator?

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QUESTION: 6

What is the average power consumed/cycle in ideal capacitor.​

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QUESTION: 7

Capacitive reactance of the capacitor depends upon

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QUESTION: 8

he impedance of a 10 microfarad capacitor for 50 Hz ac is:

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QUESTION: 9

In a ac circuit with capacitance, the current

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QUESTION: 10

What is the capacitive reactance of 6 x 10-6 F capacitor for frequency of 106 Hz?​

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