Home
Class 12
PHYSICS
If an electron has an initial velocity i...

If an electron has an initial velocity in a direction different from that of an electric field, then the path of the electron is

A

a straight

B

a circle

C

an ellipse

D

a parabola

Text Solution

Verified by Experts

The correct Answer is:
d

The motion of the electron is a combination of uniform motion and uniformly accelerated motion.
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CHARGE, FIELD & FLUX

    A2Z|Exercise Electric Field And Gauss'S Law|25 Videos
  • ELECTRIC CHARGE, FIELD & FLUX

    A2Z|Exercise Electric Dipole|29 Videos
  • ELECTRIC CHARGE, FIELD & FLUX

    A2Z|Exercise Electric Field Due To Point Charge|25 Videos
  • DUAL NATURE OF RADIATION AND MATTER

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • ELECTRIC POTENTIAL & CAPACITANCE

    A2Z|Exercise Section D - Chapter End Test|29 Videos

Similar Questions

Explore conceptually related problems

In a uniform electric field if a charge is fired in a direction different from the line of electric field then the trajectory of the charge will be a

A particle moves in a plane with constant acceleration in a direction different from the initial velocity. The path of the particle will be

If an electron enters a magnetic field with its velocity pointing in the same direction as the magnetic field, then

A charged particle enters a magnetic field such that the direction of initial velocity are different from the direction of the field. Which of the following characteristics of the particle change with time ? (i) momentum (ii) K.E. (iii) acceleration (iv) direction of motion

In a certain region of space electric field E and magnetic field B are perpendicular ot each other and an electron enters region perpendicular to the direction of B and E both and moves undeflected, then velocity of electron is

A2Z-ELECTRIC CHARGE, FIELD & FLUX-Electric Field And Motion
  1. A hemisphere is uniformaly charged positively. The electric field at a...

    Text Solution

    |

  2. A positive point charge, which is free to move, is placed inside a hol...

    Text Solution

    |

  3. A charge particle is free to move in an electric field. It will travel

    Text Solution

    |

  4. A positively charged ball hang a silk thread. We put a positive test c...

    Text Solution

    |

  5. If an electron has an initial velocity in a direction different from t...

    Text Solution

    |

  6. A proton and an electron are placed in a uniform electric field. Which...

    Text Solution

    |

  7. An electron enters in an electric field with its velocity in the direc...

    Text Solution

    |

  8. The intensity of electric field required to balance a proton of mass 1...

    Text Solution

    |

  9. The intensity of the electric field required to keep a water drop of r...

    Text Solution

    |

  10. How many electrons should be removed from a coin of mass 1.6g, so that...

    Text Solution

    |

  11. Conduction electrons are almost uniformly distributed within a conduct...

    Text Solution

    |

  12. A charged particle of mass m and charge q is released from rest in an ...

    Text Solution

    |

  13. An electron falls through a small distance in a uniform electric field...

    Text Solution

    |

  14. There is a uniform electric field of strength 10^(3)V//m along y-axis....

    Text Solution

    |

  15. A positively charge particle moving along x-axis with a certain veloci...

    Text Solution

    |

  16. An electron of mass m(e ) initially at rest moves through a certain di...

    Text Solution

    |

  17. An electron moving with the speed 5xx10^(6) per sec is shot parallel t...

    Text Solution

    |

  18. Figure shows tracks of three charged particles crossing a uniform elec...

    Text Solution

    |

  19. In the electric field shown in figure, the electric field lines on the...

    Text Solution

    |

  20. An electron is released with a velocity of 5xx10^(6)ms^(-1) in an elec...

    Text Solution

    |