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Which of the following particle will hav...

Which of the following particle will have minimum frequency of revolution when projected with the same velocity perpendicular to a magnetic field ?

A

electron

B

proton

C

`He^(+)`

D

`Li^(+)`

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-MOVING CHARGES AND MAGNETISM-EXERCISE-IA
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  2. B along the axis of a long solenoid is given by

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  3. Which of the following particle will have minimum frequency of revolut...

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  4. An insulating rod of length l carries a charge q distributed uniformly...

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  5. Two similar coaxial coils, separated by some distance, carry the same ...

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  6. A flat coil carrying a cuJTent has a magnetic moment μ . It is initial...

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  7. Arrange the following in asending order of magnetic induction at a poi...

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  8. Imagine a man swimming along a current carrying conductor in a directi...

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  9. Statement (A) : Ampere's law states that the line integral of vecB.vec...

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  10. Which one of the following graphs, shows the variation of magnetic ind...

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  11. A current carrying power line carries current from west to east. The d...

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  12. The strength of magnetic field around an infinitely long current carry...

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  13. A vertical straight conductor carries a current vertically upwards. A ...

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  14. If a current i ampere flows in a long straight thin walled tube, then ...

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  15. The magnetic field due to a straight conductor of uniform cross - sect...

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  16. A current I(1) carrying wire AB is placed near another long wire CD ca...

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  17. Magnetic field at a distance a from long current carrying wire is prop...

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  18. Two equal electric currents are flowing perpendicular to each other as...

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  19. A very long straight wire carries a current I. At the instant when a c...

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  20. A closed loop PQRS carrying a current is placed in a uniform magnetic ...

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