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A current of 1*0A flowing in the sides o...

A current of `1*0A` flowing in the sides of an equilateral triangle of side `4*5xx10^-2m`. Find the magnetic fied at the centroid of the triangle.

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RESONANCE-ELECTRODYNAMICS-Exercise-1 PART-1
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  2. A pair of stationary and infinitely long bent wires is placed in the X...

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  3. A current of 1*0A flowing in the sides of an equilateral triangle of s...

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  4. Two straight infinitely long and thin parallel wires are spaced 0.1m a...

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  5. Figure shows a long wire bent at the middle to form a right angle.Show...

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  7. A square loop of side a carris a current I. The magnetic field at the ...

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  8. (i) Two circular coils of raddii 5.0 cm and 10 cm carry equla currents...

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

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  12. Find the magnetic induction of the field at the point O at a loop with...

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  13. Calculate magnetic induction at point O if the wire carrying a curre...

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  14. A conductor consists of an infinite number of adjacent wires, each inf...

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  15. Figure shows a cylindrical conductor of inner radius a & outer radius ...

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  16. A thin but long, hollow, cylindrical tube of radius r carries a curre...

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  17. The magnetic field B inside a long solenoid, carrying a current of 5.0...

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  18. A copper wire having resistance 0.01 ohm in each metre is used to wind...

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  19. A tightly- wound, long solenoid is kept with its axis parallel to a la...

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