Home
Class 12
PHYSICS
STATEMENT-1: When alpha- and beta-partic...

STATEMENT-1: When `alpha`- and `beta`-particles pass through external electric fields, `beta`-particles are deflected must more than `alpha`- particles.
STATEMENT-2: `beta`-particles have must larger velocitiest than `alpha`-particles.

A

Statement-1 is True, Statement-2 is True, Statement-2 is a correct explanation, for Statement-1.

B

Statement-1 is True, Statement-2 is True, Statement-2 is not a correct explanation for Statement-1.

C

Statement-1 is True, Statement-2 is False.

D

Statement-1 is a False, Statement-2 is True.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MISCELLANEOUS QUESTION 1

    D MUKHERJEE|Exercise Miscellaneous Questions-1 (Straight-Objective Type)|54 Videos
  • MISCELLANEOUS QUESTION 3

    D MUKHERJEE|Exercise Missellaneous Qns-3 (Pragraph)|18 Videos

Similar Questions

Explore conceptually related problems

alpha -particles and beta -particles

In a given electric field , the beta particle are deflected more than the alpha -particle in spin of the alpha - particle having a langer charge

When alpha - particles are passed through a thin foil, then

Assertion (A) : beta- particles are deflected more than alpha- particles in a given electric field. Reason (R) : Charge on alpha- particles is larger than on beta- particles.

Which among alpha and beta particles have higher ionising power and why?

The penentrating powder of beta particle compared to alpha particle is

alpha - particles deflected at more than 90^(@) in Marsdon experiment were

alpha - particles deflected at more than 90^(@) in Marsdon experiment were

D MUKHERJEE-MISCELLANEOUS QUESTION 2-Missellaneous Qns-2 (Assertion)
  1. STATEMENT-1: When a charged particle eneters a magnetic field from out...

    Text Solution

    |

  2. STATEMENT-1: It is possible for a charged particle to move in a circul...

    Text Solution

    |

  3. STATEMENT-1: It is not possible for a charged particle to move in a ci...

    Text Solution

    |

  4. STATEMENT-1: When two sounds of slightly different frequecies are hear...

    Text Solution

    |

  5. STATEMENT-1: When a sphere falls under gravity or moves up due to buoy...

    Text Solution

    |

  6. STATEMENT-1: When two sounds of equal frequencies and slightly differe...

    Text Solution

    |

  7. STATEMENT-1: It is necessary to define two molar heat capacitor for a ...

    Text Solution

    |

  8. STATEMENT-1: The thermal conductivity of a rectangular slab of a mater...

    Text Solution

    |

  9. STATEMENT-1: In high-quality optical devices, such as camera, binocula...

    Text Solution

    |

  10. STATEMENT-1: Real images cannot be formed by reflection of light in a ...

    Text Solution

    |

  11. STATEMENT-1: When an electrical heater is switched on, the colour of t...

    Text Solution

    |

  12. STATEMENT-1: The specific heat capacity of a gas at constant pressure ...

    Text Solution

    |

  13. STATEMENT-1: When two identical strings stretcheed to slightly differe...

    Text Solution

    |

  14. STATEMENT-1: A single lens will have two different focal lengths if th...

    Text Solution

    |

  15. STATEMENT-1: When a closed organ pipe vibrates, the pressure of the ga...

    Text Solution

    |

  16. STATEMENT-1: When a coil is connected to a cell, no current flows thro...

    Text Solution

    |

  17. STATEMENT-1: In a moving train, a small potential different arises acr...

    Text Solution

    |

  18. STATEMENT-1: In an X-ray tube, the wavelengths of the characteristic X...

    Text Solution

    |

  19. STATEMENT-1: When alpha- and beta-particles pass through external elec...

    Text Solution

    |

  20. STATEMENT-1: The activity of a radioactive sample decreases linearly w...

    Text Solution

    |