Home
Class 12
PHYSICS
Consider the following two statements A ...

Consider the following two statements A and B and identify the correct answer given below.
A. Nuclear density is same for all nuclei.
B.Radius of the nucleus R and its mass number A are related as `sqrt(A) alpha R^(1/(6))`.

A

A and B are true

B

A and B are false

C

A is true but B is false

D

A is false but B is true

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NUCLEI

    AAKASH SERIES|Exercise Exercise-II|40 Videos

  • NUCLEI

    AAKASH SERIES|Exercise Practice Exercise|40 Videos

  • NUCLEI

    AAKASH SERIES|Exercise Practice Exercise|40 Videos

  • NUCLEAR PHYSICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE PRACTICE SHEET (ADVANCED) Integer Type Questions|4 Videos

  • OPTICAL INSTRUMENTS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE -I) (OPTICAL INSTRUMENTS) (LEVEL-I (MAIN)) (SUBJECTIVE OBJECTIVE TYPE QUESTIONS)|21 Videos
AAKASH SERIES-NUCLEI-Exercise-I
  1. If a radioactive nucleus decay according to the following reaction ....

    Text Solution

    |

  2. Which of the following particles is most unstable?

    Text Solution

    |

  3. Which of the following are their own antiparticle?

    Text Solution

    |

  4. The products of the fission of U^235 by thermal neutron are

    Text Solution

    |

  5. As the age of star increases

    Text Solution

    |

  6. A particle having no charge and almost no rest mass

    Text Solution

    |

  7. In the nuclear reaction .6C^11 to B5^11 + beta^(+) + X what does X s...

    Text Solution

    |

  8. Two identical nuclei A and B of the same radioactive element undergo b...

    Text Solution

    |

  9. During (beta^-) decay (beta minus), the emission of antinenutrino par...

    Text Solution

    |

  10. A nuclide A undergoes alpha - decay and another nuclide B undergoes be...

    Text Solution

    |

  11. In the fission of U^235 (i) Slow neutron is absorbed by U^235 (ii)...

    Text Solution

    |

  12. Which of the following statements are correct (i) Positron is predic...

    Text Solution

    |

  13. Consider the following two statements A and B and identify the correct...

    Text Solution

    |

  14. Consider the following statements. A, B and identify the correct choic...

    Text Solution

    |

  15. Consider the following statements (A) and (B) and identify the correct...

    Text Solution

    |

  16. Assertion: Free Neutron decays into proton, electron and antineutrino ...

    Text Solution

    |

  17. Assertion : Nuclear forces arise from strong coulombic interactions be...

    Text Solution

    |

  18. Assertion: Energy is released when heavy nuclei E undergo fission or l...

    Text Solution

    |

  19. Assertion: Electron capture occurs more often than positron emission i...

    Text Solution

    |

  20. Match list-I with list-II

    Text Solution

    |