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The magnitude of an electric field along...

The magnitude of an electric field along x-axis is `1V.m^(-1)` and in the same region the magnitude of a magnetic field along y-axis is `10^(-6)`T . What should be the velocity of an electron in that region so that it will continue to move with uniform velocity along z-axis without suffering any deviation?

A

`10^(6)m.s^(-1)`

B

`10^(-6)m.s^(-1)`

C

`2xx10^(6)m.s^(-1)`

D

`2xx10^(-6)m.s^(-1)`

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CHHAYA PUBLICATION-ELECTROMAGNETISM -EXERCISE
  1. A charged particle enters a magnetic field vec(B) perpendicularly with...

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  2. The radius of the circular path described by a charged particle in a m...

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  3. The magnitude of an electric field along x-axis is 1V.m^(-1) and in th...

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  4. A beam of protons projected along positive x-axis experiences a force,...

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  5. A moving electron and a moving proton enter a uniform magnetic field i...

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  6. An alpha- particle and a proton having the same momentum enter a regio...

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  7. A uniform electric field and a uniform magnetic field are acting along...

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  8. A particle of charge q moves with a velocity vecv=ahati+bhatj in magne...

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  9. A proton, a deuteron and an alpha- particle are accelerated by the sam...

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  10. Through a straight conduction wire, current is flowing along positive ...

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  11. A conducting circular loop of radius r carries a constant current I. I...

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  12. A magnetic field is applied along positive z-axis. How should a plane ...

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  13. The path of a charged particle whose motion is perpendicular to a unif...

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  14. Two concentric coils each of radius 2pi cm are placed at right angles ...

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  15. For 1 A current, a galvanometer shows its full-scale deflection. If a ...

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  16. In an ammeter, 0.5% of main current passes through the galvanometer. I...

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  17. What is the nature of lines of force in a uniform magnetic field?

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  18. In a uniform magnetic field, lines of force are equispaced straight l...

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  19. How is the direction of a magnetic field vecB at a point related to th...

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  20. A manetic needle is kept below a very long conducting wire. If current...

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