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A solenoid 1.5 metre and 4.0 cm in diame...

A solenoid 1.5 metre and 4.0 cm in diameter possesses 10 turns/cm. A current of 5.0 A is flowing throught it. Calculate the magnetic induction (i) inside are (ii) At one end on the axis of solenoid respectively

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`2 pi xx 10^(-3) T , pi xx 10^(-3) T`
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AAKASH SERIES-ELECTROMAGNETICS-PROBLEMS (LEVEL -II)
  1. A moving coil galvanometer has 150 equal divisions. Its current sensit...

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  2. What current would be maintained in a circular coil of wire of 1000 tu...

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  3. A solenoid 1.5 metre and 4.0 cm in diameter possesses 10 turns/cm. A c...

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  4. A horizontal wire carries 200A current below which another wire of lin...

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  5. Two long parallel wires are placed vertically, 10cm apart. One of them...

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  6. A wire of length 5 cm is placed inside the solenoid near its centre su...

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  7. A rectangular coil of area 5.0xx10^-4m^2 and 60 turns is pivoted about...

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  8. Two circular coils A and B of radius 5/sqrt2 cm and 5cm carry curren...

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  9. Find the magnetic field at the centre P of square of side shown in fig...

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  10. What is the magnitude of magnetic field at the centre O of loop of rad...

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  11. Find the magnetic induction at the origin in the figure shown.

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  12. Find the magnitude of the magnetic induction B of a magnetic field gen...

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  13. Two circular coils of wire each having a radius of 4 cm and 10 turns h...

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  14. An electron moting with a velocity of 5xx10^(4)ms^(-1) enters into a u...

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  15. A rectangular loop of wire is oriented with the left corner at the ori...

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

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

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

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

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

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