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A beam of protons projected along positi...

A beam of protons projected along positive x-axis experiences a force, due to a magnetic field along, the negative y-axis. Then the magnetic field must be

A

along the z-axis

B

along the negative z-axis

C

on the xy-plane

D

on the xz-plane

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CHHAYA PUBLICATION-ELECTROMAGNETISM -EXERCISE
  1. The radius of the circular path described by a charged particle in a m...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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  20. A magnetic needle is placed below a very long conducting wire. If curr...

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