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A V - X graph for an electric field in X...

A V - X graph for an electric field in X-direction is shown in the figure. In which region is the magnitude of electric field maximum ?

(a) A
(b) B
(c) C
(d) D

A

A

B

B

C

C

D

D

Text Solution

Verified by Experts

The correct Answer is:
C
The slope of graph V` rarr `X indicates the intensity of electric field.
The slope in region (C) is one of the highest in given region. So the intensity of electric field is m.aximum in this region.
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KUMAR PRAKASHAN-ELECTROSTATIC POTENTIAL AND CAPACITANCE-Section D ( Multiple Choice Questions (MCQs) )
  1. A surface, value of electric potential on whichis same at all the poin...

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  2. Angle between equipotential surface and electric field is ......

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  3. A V - X graph for an electric field in X-direction is shown in the fig...

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  4. Uniformly polarised dielectric has ...... of induced charge.

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  5. C^(2)mN^(-1) is unit of ...... .

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  6. Value of dielectric constant of metal is.......

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  7. Which of the following atoms has permanent electric dipole moment zero...

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  8. Which of the following atoms behave as polar dielectric ?

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  9. The charge 3.0 xx 10^(-5) C are placed on a metal sphere of radius 3....

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  10. A parallel plate capacitor is charged and then isolated. Now a dielect...

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  11. A parallel plate capacitor is charged with a battery and then separate...

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  12. Which of the following one, the capacitance of parallel plate capacito...

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  13. Which of the following equation doesn't represent energy of charged ca...

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  14. Energy stored in capacitor is in the form of ......

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  15. Two plates of parallel plate capacitor are joined inside with metal ro...

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  16. There are 10 capacitors. each of capacitance 10 muF. The ratio of maxi...

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  17. The capacitance of a parallel capacitor is 5muF. When glass slab inser...

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  18. If equivalent capacitance of given circuit is 15 mu F then C = .........

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  19. Capacitance of spherical capacitor is 1 muF, so its diameter = ..........

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  20. By increasing the charge on the plate of capacitor .......... .

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