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A capacitor becomes a perfect insulator for
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Easy
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Solving time: 2 mins

A capacitor becomes a perfect insulator for

A
alternating current

B
direct current

C
both (a) and (b)

D
None of these

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Views: 5,219 students

Updated on: Feb 26, 2024

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Book:

Electricity and Magnetism (DC Pandey)

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or it becomes a perfect insulator.
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A coil, a capacitor and an source of voltage are connected in series. By varying the frequency of the source, a maximum rms current of is observed. If coil is connected to a DC battery of emf 12 volt and internal resistance , then current through it in steady state is



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Question Text
A capacitor becomes a perfect insulator for
Updated OnFeb 26, 2024
TopicAlternating Current
SubjectPhysics
ClassClass 12
Answer TypeText solution:1 Video solution: 2
Upvotes289
Avg. Video Duration5 min