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A conducitng rod AB of length l = 1 m mo...

A conducitng rod `AB` of length `l = 1 m` moving at a velcity `v = 4 m//s` making an angle `30^(@)` with its length. A uniform magnetic field `B = 2T` exists in a direction perpendicular to the plane of motion. Then :

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CENGAGE PHYSICS-ELECTROMAGENTIC INDUCTION-QUESTION BANK
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  2. The network shown in the figure is a part of a copmplete circuit. If a...

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  3. A conducitng rod AB of length l = 1 m moving at a velcity v = 4 m//s m...

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  4. A wire is sliding on two parallel conducting rails placed at a separat...

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  5. The below figure shows a circuit that contains threc identical resisto...

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  6. A copper disc of radius 10cm is rotating in magnetic field B=0.4 G wit...

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  7. An inductor (L=100 mH), a resistor (R=100 ohm) and a battery (E=100 V)...

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  8. A loop made of straight edegs has six corners at A(0,0,0), B(L, O,0) C...

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  9. A rectangular loop of sides 8cm and 2 cm with a small cut is moving ou...

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  10. In the given circuit, the ratio of (t)(1) to i(2) is (x)/(y), where i(...

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  11. A rectangle loop with a sliding connector of length l=1.0 m is situate...

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  12. An inductor coil stores 32 J of magnetic field energy and dissiopates ...

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  13. A time varying voltage V= 2t (Volt) is applied across and ideal induct...

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  14. The ratio of time constant in charging and discharging in the circuit ...

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  15. The magnetic flux through a stationary loop with a resistanoe R varies...

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  16. As shown in the figare, wire P Q has negligible resistance. B, the mag...

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  17. There are two coils A and B separated by some distance. If a curreat o...

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  18. The induced emf in the loop, if the long wire carries a current of 50 ...

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  19. A small square loop of wire of side l is placed inside a large square ...

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  20. A square wire of length L(1) mass m and resistance R slides without fr...

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