Home
Class 12
PHYSICS
Due to the earth's magnetic field, charg...

Due to the earth's magnetic field, charged cosmic ray particles

A

Require greater kinetic energy to reach the equatorthan the poles

B

to reach the equator than the poles

C

Can never reach the equator

D

Can never reach the poles

Text Solution

Verified by Experts

The correct Answer is:
C
As they enter the magnetic field of the earth, they are deflected away from the eqator.
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM AND MATTER

    A2Z|Exercise Magnetic Equipments|58 Videos

  • MAGNETISM AND MATTER

    A2Z|Exercise Magnetic Materials|50 Videos

  • GEOMETRICAL OPTICS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • MOCK TEST

    A2Z|Exercise Mock Test 3|44 Videos

Similar Questions

Explore conceptually related problems

The torque on a bar magnet due to the earth's magnetic field is maximum when the axis of the magnet is

Earth's Magnetic Field||Magnetic Materials

Assertion (A): The earth's magnetic field is due to iron present in its core. Reason (R ): At a high tempreture magnet losses its magnetic property or magnetism.

The earth's magnetic field may be considered to be due to a short magnet placed at the centre of the earth annd oriented along the magnetic south-north direction. The ratio of the magnitude of the magnetic field on the earth's magnetic equator to that at the magnetic poles is

A charged particle enters into a magnetic field with velocity vector making an angle of 30^@ with respect of the direction of magnetic field. The path of the particle is

A charged particle enters a magnetic field at an angle of 90^(@) with the magnetic field. The path of the particle will be a/an

A charged particle moves in a uniform magnetic field. The velocity of the particle at some instant makes an acute angle with the magnetic field. The path of the particle will be

A charged particle moves in a uniform magnetic field. The velocity of the particle at some instant makes an acute angle with the magnetic field. The path of the particle will be

Megnetic Field due to Moving Charge Particle

A2Z-MAGNETISM AND MATTER-Section D - Chapter End Test
  1. Due to the earth's magnetic field, charged cosmic ray particles

    Text Solution

    |

  2. The true value of angle of dip at a place is 60^(@), the apparent dip ...

    Text Solution

    |

  3. A magnetic needle lying parallel to a magnetic field requires W units ...

    Text Solution

    |

  4. A thin rectangular magnet suspended freely has a period of oscillation...

    Text Solution

    |

  5. The length of a magnet is large compared to its width and breadth. The...

    Text Solution

    |

  6. Two identical short bar magnets, each having magnetic moment M, are pl...

    Text Solution

    |

  7. The magnet field lines due to a bar magnet are correctly shown in

    Text Solution

    |

  8. A curve between magnetic moment and temperature of magnet is

    Text Solution

    |

  9. Which curve may best repreasent the current deflection in a tangent ga...

    Text Solution

    |

  10. The variation of the intensity of magnetisation (I) with respect to th...

    Text Solution

    |

  11. For ferromagnetic material, the relative permeability (mu(r)), versus ...

    Text Solution

    |

  12. A magnet is suspended horizontal in the earth's magnetic field. When i...

    Text Solution

    |

  13. The field due to a magnet at a distance R~ from the centre of the magn...

    Text Solution

    |

  14. A long magnet is cut in two parts in such a way that the ratio of thei...

    Text Solution

    |

  15. If the magnetic flux is expressed in weber, then magnetiv induction ca...

    Text Solution

    |

  16. Magnetic intensity for an axial point due to a short bar magnet of mag...

    Text Solution

    |

  17. A small rod of bismuth is suspended freely between the poles of a stro...

    Text Solution

    |

  18. Magnetic moment of two bar magnets may be compared with the help of

    Text Solution

    |

  19. At place, the magnitudes of the horizontal component and total intensi...

    Text Solution

    |

  20. The angle of dip at a certain place is 30^(@). If the horizontal compo...

    Text Solution

    |

  21. The horizontal component of the earth's magnetic field is 0.22 Gauss a...

    Text Solution

    |