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A circular coil of radius 2.0 cm has 500...

A circular coil of radius 2.0 cm has 500 turns in it and carries a current of 1.0 A . Its axis makes an angel of `30^@` with the uniform magnetic field of 0f magnitude 0.40 T that exists in the space. Find the torque acting on the total.

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RESONANCE ENGLISH-ELECTRODYNAMICS-Exercise-1 PART-1
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  6. An electron in the ground state of hydrogen atom is removing in unanti...

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  7. A circular coil of 100 turns has an effective radius of 0.05 m and car...

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  8. A circular loop of radius a, carrying a current I, is placed in a tow ...

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  9. A rectangular coil of 100 turns has length 5 cm and width 4 cm. it is ...

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  10. A 50 turn circular coil of radius 2.0 cm carrying a current of 5.0 A ...

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  11. A square loop of sides 10 cm carries a current of 10 A.A uniform magne...

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  12. A circular coil of radius 2.0 cm has 500 turns in it and carries a cu...

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  13. A circular loop carrting a current a current I has wire of total leng...

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  14. In a hydrogen atom, the electron moves in an orbit of radius 0.5Å mak...

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  15. A charge Q is spread uniformly over an insulated ring of radius R. Wha...

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  16. Two coils each of 100 turns are held such that one lies in vertical pl...

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  17. A magnetic dipole of magnetic moment 6Am^(2) is lying in a horizontal ...

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  18. A coil of 50 turns and 20 cm diameter is made with a wire of 0.2 mm di...

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  19. A magnetising field of 1500A m^(-1) produces flux of 2.4xx 10^(-5) we...

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  20. A toroid has 2000 turns. The inner & outer radii of its core are 11cm ...

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