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Magnetic field at a distance a from long...

Magnetic field at a distance a from long current carrying wire is proportional to

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`4 //sqrt(7)`
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AAKASH SERIES-ELECTROMAGNETICS-PROBLEMS (LEVEL -II)
  1. A rectangular loop of wire is oriented with the left corner at the ori...

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  2. Two coils each of 100 turns are held at right angles such that one lie...

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  3. Magnetic field at a distance a from long current carrying wire is prop...

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  4. A system of long four parallel conductors whose sections with the plan...

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  5. A cylindrical conductor of radius R carries a current along its length...

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  6. A square current carrying loop made of thin wire and having a mass m=1...

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  7. A current I flows through an infinitly long wire having infinite brand...

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  8. Figure here shows three cases, in all cases the circular path has radi...

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  9. Find magnetic field at O due to the current carrying conductor as show...

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  10. Two identical particles having the same mass m and charges +q and - q ...

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  11. In the figure shown, a semi-circular wire loop of radius R is placed i...

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  12. A flat dielectric disc of radius R carries an excess charge on its sur...

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  13. Consider a solid sphere of radius r and mass m which has charge q dist...

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  14. A thin uniform ring of radius R carrying charge q and mass m rotates a...

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  15. A wire carrying current i has the configuration as shown in figure. Tw...

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  16. A uniform constant magnetic field B is directed at an angle of 45^(@) ...

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  17. A sphere of radius R, uniformly charged with the surface charge densit...

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  18. A ring of radius R having uniformly distributed charge Q. is mounted o...

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  19. Given figure shows a coil bent with all edges of length 1 m and carryi...

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  20. A long, straight wire carries a current i. A particle having a positiv...

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