Home
Class 12
PHYSICS
The magnetic force acting on a charged ...

The magnetic force acting on a charged particle of charge `-2 muC` in a magnetic field of `2 T` acting `y` direction, when the particle velocity is `(2i + 3 hat(j)) xx 10^(6) ms^(-1)`, is

A

4N in z-direction

B

8 N in y-direction

C

8N in z- direction

D

8 N in -z direction

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOVING CHARGE AND MAGNESIUM

    AAKASH INSTITUTE|Exercise SECTION D|16 Videos

  • MOVING CHARGE AND MAGNESIUM

    AAKASH INSTITUTE|Exercise SECTION B|25 Videos

  • MOTION IN STRAIGHT LINE

    AAKASH INSTITUTE|Exercise Assignment (SECTION - J)|2 Videos

  • MOVING CHARGES AND MAGNETISM

    AAKASH INSTITUTE|Exercise Assignment Section J (Aakash Challengers Questions)|5 Videos

Similar Questions

Explore conceptually related problems

The magnetic force action on a charged particle of charge -2muC in a magnetic field of 2T acting in y direction , when the particle velocity is (2hati+3hatj)xx10^6ms^(-1) , is

The force acting on a particle of charge q moving in a uniform magnets field with velocity v is

Force acting on a moving charged particle in a region of electric and magnetic fields is called

A charged particle is moved along a magnetic field line. The magnetic force on the particle is

There is no change in the energy of a charged particle moving in a magnetic field although a magnetic force is acting on it .

What is the direction of the force acting on a charged particle q, moving with a velocity vec(v) a uniform magnetic field vec(B) ?

AAKASH INSTITUTE-MOVING CHARGE AND MAGNESIUM-SECTION C
  1. A particle having a mass of 10^(-2) kg carries a charge of 5 xx 10^(-8...

    Text Solution

    |

  2. A rectangular, a square , a circular and an elliptical loop, all in th...

    Text Solution

    |

  3. The magnetic force acting on a charged particle of charge -2 muC in ...

    Text Solution

    |

  4. Under the influence of a uniform magnetic field a charged particle mov...

    Text Solution

    |

  5. A particle of mass m, charge q and kinetic energy T enters in a transv...

    Text Solution

    |

  6. A closed loop PQRS carrying a current is place in a unifrom magnetic ...

    Text Solution

    |

  7. A charged particle (charge q) is moving in a circle of radius R wit...

    Text Solution

    |

  8. A beam of electrons passes underfected throgh unifromly perpendicula...

    Text Solution

    |

  9. In mass spectrometer used for measuring the masses of ions, the ion...

    Text Solution

    |

  10. When a charged particle moving with velocity vec(V) is subjected to a...

    Text Solution

    |

  11. Two circular coils 1 and 2 are made from the same wire but the radiu...

    Text Solution

    |

  12. A coil in the shape of an equilateral triangle of side l is suspended ...

    Text Solution

    |

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

    Text Solution

    |

  14. An electron moves in a circular orbit with a uniform speed v.It produc...

    Text Solution

    |

  15. A beam of electron is moving with constant velocity in a region having...

    Text Solution

    |

  16. A 10eV electron is circulating in a plane at right angles to a uniform...

    Text Solution

    |

  17. A positively charged particle moving due east enters a region of unifo...

    Text Solution

    |

  18. An electron having mass 'm' and kinetic energy E enter in uniform magn...

    Text Solution

    |

  19. A positive charge particle with charge q is moving with speed v in a r...

    Text Solution

    |

  20. The angle field of given length of wire for single turn coil at its ce...

    Text Solution

    |