Electric Potential and Capacitance-2

Physics Electric Potential and Capacitance-2 Multiple Choice Question Answers for all competitive exams Preparation for NEET / JEE Advance , JEE and KSET Preparation.

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Electric Potential and Capacitance 2


1 / 10

The dimensions of the full of potential per unit distance are given by

2 / 10

2 COPPER sphere of radius same one solid and another hallow are charged to the potential which will have more charge

3 / 10

Two capacitor of capacitance are put in series across 120v battery what is the potential difference across the capacitor

4 / 10

27 drops of mercury are charged simultaneously to the same potential of 10v what will be potential if all the charged drops are made to combine to from one large drop?

5 / 10

The amount of work required to increase the distance between positive end from 6m to 18m will be

6 / 10

Two capacitors of 3f 6f we connected in series with a battery of p.d 12v then p.d across 3f and 6f capacitor respectively will be

7 / 10

An electric charge of 425fc is removed form a fully charged capacitor of capacitance 8.5f its potential; will be lowered by

8 / 10

A dielectric is placed in between the two plates of capacitor as show the dielectric constant k if the initially capacity is c then the new capacity will be

9 / 10

Minimum number of capacitor of 2f each required to obtain A capacitance of 4f will be

10 / 10

when a dielectric slab is introduced between the plates of a parallel pate capacitor which remains connected to a battery then charge on the plates relative to another to earlier charge is

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