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How can you check whether the electric p...

How can you check whether the electric potential in a given region of space has constant value ?

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Determine `vec(E )` in that region . If it is zero, v is constant.
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AAKASH INSTITUTE ENGLISH-ELECTROSTATIC POTENTIAL AND CAPACITANCE -EXAMPLE
  1. If vec(E ) equals zero at a given point mus V equal for that point .

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  2. If you know ( E) at a given point, can you calculate V at that point ?...

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  3. How can you check whether the electric potential in a given region of ...

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  4. An isolated conducting spherical shell carries a negative charge. What...

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  5. Some equipotential surfaces are shown in figure(29.E3) What can you sa...

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  6. The electric potential existing in space is V(x,y,z)= A (xy+ yz+zx).(a...

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  7. An electric field E = (20 hat(i)+30 hat(j)) newton/coulomb exists in t...

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  8. An electric field vec(E ) = hat(i) Cx exists in the space, where C = ...

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  9. In a certain region of space the electric potential V is known to be ...

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  10. A spherical oil drop, radius 10^(-4) cm has on it at a certain a total...

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  11. A spherical drop of water carrying a charge of 3 xx 10^(-19)C has a po...

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  12. A charge Q is distributed over two concentric conducting thin spherica...

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  13. Electric charge Q is uniformly distributed around a thin ring of radiu...

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  14. Two charges, +q and -q, each of mass m , are revolving in a circle of ...

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  15. A proton is fixed at origin. Another proton is released from rest, fro...

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  16. Three charges are placed along x- axis at x = -a , x=0 and x=a as sho...

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  17. Calculate the work required to be done to make an arrangement of thre...

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  18. Determine the interaction energy of the point charge located at the ...

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  19. When an electric dipole is placed in a uniform electric field making a...

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  20. A molecule of a substance has a permanent electric dipole moment of ma...

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