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Two capacitors of capacitances 1muF and ...

Two capacitors of capacitances `1muF and 3muF` are charged to the same voltages 5V. They are connected in parallel with oppositely charged plates connected together. Then

A

Final common voltage will be 5V

B

Final common voltage will be 2.5

C

Heat produced in the circuit will be zero

D

Heat produced in the circuit will be `37.5muJ`

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MOTION-Capacitance -EXERCISE -2 LEVEL (II)
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  3. When two identical capacitors are charged individually to different po...

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  4. Two capacitors of 2muF and 3muF are charged to 150 V and 120 V, respec...

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  5. Two thin conducting shells of radii R and 3R are as shown in the fig. ...

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  6. A circuit shown in the figure consists of a battery of emf 10V and two...

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  7. Four capacitors and a battery are connected as shown in. If the potent...

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  8. Identify the correct statements.

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  9. The figure shows a arrangement of capacitors and a battery. If t...

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  10. The figure shows a arrangement of capacitors and a battery. The ...

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  11. The value of charge q1 ,q2 and q3 as shown in the figure are

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  12. Two capacitors C1 = 4muF and C2 = 2muF are charged to same potential V...

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  13. In the circuit shown each capacitor has a capcitance C. The emf of the...

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  14. When a parallel plate capacitor is connected to a source of constant p...

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  15. Following operations can be performed on a capacitor: X - connect the ...

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  16. The capacitance of a parallel plate capacitor is C when the region bet...

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  17. The plates of a parallel plate capacitor with no dielectirc are connec...

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  18. A parallel plate capacitor A is filled with a dielectric whose dielect...

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  19. The circuit shown in the figure consists of a battery of emf epsilon =...

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  20. In the circuit shown in figure C(1) =C(2) = 2muF. Then charge stored i...

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