Home
Class 12
PHYSICS
A stream of electrons is projected horiz...

A stream of electrons is projected horizontally to the right. A straight conductor carrying a current is supported parallel to the electron steam and above it. If the current in the conductor is from left to right, what will be the effect on the electron stream?

A

The electron stream will be pulled upward

B

The electron stream will be pulled downward

C

The electron stream will be retarted

D

The electron beam will be speeded up towards the right

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    ERRORLESS |Exercise QUESTIONS|126 Videos

  • MAGNETISM

    ERRORLESS |Exercise Assertion & Reason|1 Videos

Similar Questions

Explore conceptually related problems

Magnetic lines of force due to a straight conductor carrying current are

An electron is projected along the axis of a circular conductor carrying some current. Electron will experience force

A straight conductor carrying current from north to south deflects magnets needle placed parallel and above it, towards______

Which of the follwing characteristies of electrons determines the current in a conductor?

An electron is ejected from the surface of a long, thick straight conductor carrying a current, initially in a direction perpendicular to the conductor. The electron will

n electrons flow through a cross-section of a conductor in time t . If the charge on an electron is e , write an expression for the current in the conductor.

A and B are two conductors carrying a current i in the same direction x and y are two electron beams moving in the same direction. Then

ERRORLESS -MAGNETIC EFFECT OF CURRENT-Exercise
  1. The magnetic moment of a circular coil carrying current is

    Text Solution

    |

  2. A long wire A carries a current of 10 amp. Another long wire B, which ...

    Text Solution

    |

  3. A stream of electrons is projected horizontally to the right. A straig...

    Text Solution

    |

  4. The relation between voltage sensitivity 'sigma(V)' and current sensi...

    Text Solution

    |

  5. What is the shape of magnet in moving coil galvanometer to make the ra...

    Text Solution

    |

  6. If a wire of length l meter placed in uniform magnetic field 1.5 Tesla...

    Text Solution

    |

  7. A current i flows in a circular coil of radius r. If the coil is place...

    Text Solution

    |

  8. An arbitrary shaped closed coil is made of a wire of length L and a cu...

    Text Solution

    |

  9. A circular coil having N turns is made from a wire of length L meter. ...

    Text Solution

    |

  10. A small cylindrical soft iron piece is kept in a galvanometer so that

    Text Solution

    |

  11. A, B and C are parallel conductors of equal length carrying currents I...

    Text Solution

    |

  12. A straight conductor carries a current of 5A. An electron travelling w...

    Text Solution

    |

  13. Two galvanometers A and B require 3mA and 5mA respectively to produce ...

    Text Solution

    |

  14. Two long straight parallel conductors separated by a distance of 0.5m ...

    Text Solution

    |

  15. IF the current is doubled, the deflection is also doubled in

    Text Solution

    |

  16. Which is a vector quantity

    Text Solution

    |

  17. Three long straight wires A, B and C are carrying current as shown in ...

    Text Solution

    |

  18. Two long conductors, separated by a distance d carry current I(1) and ...

    Text Solution

    |

  19. The magnetic moment of atomic neon is

    Text Solution

    |

  20. A 1m long conducting wire is lying at right angles to the magnetic fie...

    Text Solution

    |