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A unifrom magnetic field B exists in a c...

A unifrom magnetic field B exists in a cylindrical region of radius 1 cm as shown in figure. A uniform wire of length 16 cm and resistance 4.0`Omega` is bent into a square frame and is placed with one side along a diameters of the cylindrical region. If the magnetic field increaes at a constant rate of 1 T/s find the current induced in the frame.

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RESONANCE ENGLISH-ELECTROMAGNETIC INDUCTION-Exercis-1
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  2. Fig. illustrates plane figures made of thin conductors which are lo...

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  3. A unifrom magnetic field B exists in a cylindrical region of radius 1 ...

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  4. A coil ABD of N turns & radius R carries a current of 1 Amp & is place...

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  5. A closed circular loop of 200 turns of mean diameter 50 cm & having a ...

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  6. Figure shows a square loop of resistance 1Omega of side 1 m being move...

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  7. Find the total heat produced in the loop of the previous problem durin...

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  9. A metallic wire PQ of length 1 cm moves with a velocity of 2 m//s in a...

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  10. A right angled triangle abc made of a metallic wire, moves at a unif...

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  11. A metallic metre stick translates in a direction making an angle of 60...

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  12. The two rails of a railway track, insulataed form each other and from...

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  13. A circular copper ring of radius r translates in its plane with a cons...

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  14. A wire bent as a parabola y=ax^(2) is located in a uniformed magnetic ...

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  15. A square frame of wire abcd of side 1 m has a total resistance of 4 Om...

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  16. Consider the situation shown in . The wire PQ has a negligible resist...

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  17. Shows a smooth pair of thick metallic rails connected across a battery...

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  18. Figure shows a wire of resistance R sliding on two parallel, conductin...

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  19. shows a long U shaped wire of width l placed in a perpendicular magne...

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  20. Consider the situation of the previous problem. The force on the centr...

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