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The electric potential V at any point (x...

The electric potential V at any point (x,y,z) all in meters in space is given by` V = 4x^2` volt. The electric field at the point (1,0,2) in V/m is

A

8 along negative x-axis

B

8 along positive X-axis

C

16 along negative X-axis

D

16 along positive X-axis

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MODERN PUBLICATION-TEXUAL QUESTIONS -EXERCISE
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  2. Which of the following statement (s) is/are correct?

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  3. The electric potential V at any point (x,y,z) all in meters in space i...

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  4. A uniform electric field pointing in positive x-direction exists in a ...

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  5. A hollow metal sphere of radius 5 cm is charged, such that the potent...

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  6. A particle A has chrage +q and a particle B has charge +4q with each o...

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  7. A bal of mass 1 g carrying a chage 10^-8 C moves from a point A at pot...

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  8. A solid conducting sphere having a charge Q is surrounded by an uncha...

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  9. Two equal point charges are fixed at x=-a and x=+a on the x-axis. Anot...

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  10. When the separation between two charges is increased, the electric pot...

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  11. A sheet of aluminium foil of negligible thickness is introduced betwee...

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  12. A and B are two conducting spheres of the same radii. A being solid an...

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  15. The magnitude of electric field vecE in the annualr region of a charge...

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  16. A parallel plate capacitor is connected to a battery as shown in Figur...

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  17. A parallel plate air capacitor is connected to a battery. The quantiti...

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  19. Consider the situation shown in the figure. The capacitor A has a char...

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