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If E(a) be the electric field strength o...

If `E_(a)` be the electric field strength of a short dipole at a point on its axial line and `E_(e)` that on the equatorial line at the same distance, then

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PRADEEP-ELECTROSTATICS-Exercise
  1. Dipole moment is a …………. Quanity and its units are ……….. .

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  2. Field intensity due to a single charge varies inversely as ……….. of d...

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  3. If E(a) be the electric field strength of a short dipole at a point on...

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  4. The electric field due to an electric dipole is ……….. symmetric.

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  5. The torque acting on an electric dipole of moment p held at an angle ...

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  6. A small ball of paper has mass 9xx10^(-5) kg and carries a charge of ...

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  7. A water droplet of radius 1 micron in Milikan oil drop appartus in ...

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  8. Two point charges of +16 muC and -9 mu C are placed 8 cm apart in air...

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  9. A particle of mass m and charge q is thrown at a speed u against a uni...

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  10. A particle of mass m and charge q is released from rest in uniform el...

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  11. A charged ball of mass 8.4xx10^(16) kg is found to remain suspended i...

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  12. Two electric +q and +4q are placed at a distance 6a apart on a horizon...

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  13. Calculate the magnitude of the electric field which can just balanc...

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  14. In the electric field shown in figure, the electric field lines on the...

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  15. Eight identical point charges of q coulomb each are placed at the corn...

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  16. What are the magnitude and direction of the electric field at center o...

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  17. A charge of 4xx10^(-9)C is distributed uniformly over the circumferen...

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  18. Calculate the magnitude of the force, due to an electric dipole of di...

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  19. Charge q(1) = +6.0n C is on y-axis at y = + 3cm and charge q(2) = -6...

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  20. ABC is an equillatreal triangle of each side 5cm. Two charges of +- (...

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