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A very small circular loop of radius a i...

A very small circular loop of radius a is initially (at t = 0) coplanar and concentric with a much larger fixed circular loop of radius b. A constant current I flows in the larger loop. The smaller loop is rotated with a constant angular speed `omega` about the common diameter. The emf induced in the smaller loop as a function of time t is

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RESONANCE ENGLISH-ELECTROMAGNETIC INDUCTION-Exercis-2 PART 2
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  3. Two parallel vertical metallic rails AB and CD are separated by 1m. Th...

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  4. Two parallel long smooth conducting rails separated by a distance l ar...

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  5. A long straight wire carries a current I(0), at distance a and b=3a fr...

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  6. A square metallic loop of side l is placed near a fixed long wire carr...

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  7. A wire loop enclosing a semi-circle of radius a=2cm is located on the ...

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  8. A square wire frame ( initially current is zero) with side a and a str...

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  9. A II-shaped conductor is located in a uniform magnetic field perpendic...

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  10. In the circuit diagram shown in the figure the switches S(1) and S(2) ...

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  11. A closed circuit consists of a source of constant emf E and a choke co...

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  12. A very small circular loop of radius a is initially (at t = 0) coplana...

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  13. In the figure shown two loops ABCD & EFGH are in the same plane.The sm...

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  14. A solenoid of length 20cm, area of cross- section 4.0 cm^2 and having ...

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  15. The circuit shown in figure is in the steady state with switch S(1) c...

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  16. Initially the 900muF capacitor is charged to 100 V and the 100muF capa...

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  17. In the circuit shown switches S(1) and S(2) have been closed for 1 sec...

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