Home
Class 12
PHYSICS
What is the ratio of radius of aluminium...

What is the ratio of radius of aluminium-27 nucleus to that of a proton ?

Text Solution

Verified by Experts

The correct Answer is:
3
Promotional Banner

Topper's Solved these Questions

  • ATOMIC NUCLEUS

    CHHAYA PUBLICATION|Exercise EXAMINATION ARCHIVE|21 Videos

  • ATOMIC NUCLEUS

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|14 Videos

  • ATOMIC NUCLEUS

    CHHAYA PUBLICATION|Exercise EXERCISE|85 Videos

  • ATOM

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|18 Videos

  • CAPACITANCE AND CAPACITOR

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|15 Videos

Similar Questions

Explore conceptually related problems

The length of the edge of the face centred cubic unit cell of aluminium is 400 pm. What is the radius of aluminium atom and the nearest neighbour distance ?

What are the constituents of aluminium bronze?

What is the charge of Nucleus?

Why is atomic radius of Gallium less than that of Aluminium ?

What is the thermal capacity of 40 gm of aluminium? Specific heat of aluminium is 0.2 cal g^-1^@C^-1 .

A proton and alpha particle is projected with the same velocity within the magnetic field of intensity B. What is the ratio of their radius of curvature of path?

Write down the relation between radius of the nucleus and mass number of an atom. What is isotone? Give an example.

State radioactive decay law , write down the relation between radius of the nucleus and mass number of an atom.What is isotone ? Give an example .

What is the role of cryolite in the metallurgy of aluminium?

What is the role of cryolite in the metallurgy of aluminium?

CHHAYA PUBLICATION-ATOMIC NUCLEUS-ENTRANCE CORNER
  1. Statement I: No natural radioisotope can emit positron. Statement II: ...

    Text Solution

    |

  2. Statement 1: The greater the decay constant of a radioactive element, ...

    Text Solution

    |

  3. A radioactive isotope X^A becomes Y^(A-4) after decay. Which of the fo...

    Text Solution

    |

  4. A radioactive isotope X^A becomes Y^A after disintegration which of th...

    Text Solution

    |

  5. In case of a radioactive element which of the following relations are ...

    Text Solution

    |

  6. When alpha-rays and beta-rays are compared as radioactive radiation, i...

    Text Solution

    |

  7. Ratio of mass number of two nuclei is 1:8, then - (A) ratio of diamet...

    Text Solution

    |

  8. In any nuclear reaction - (A) The total number of protons and neutron...

    Text Solution

    |

  9. The initial number of radioactive atoms in a radioactive sample is N0....

    Text Solution

    |

  10. The initial number of radioactive atoms in a radioactive sample is N0....

    Text Solution

    |

  11. The initial number of radioactive atoms in a radioactive sample is N0....

    Text Solution

    |

  12. The initial number of radioactive atoms in a radioactive sample is N0....

    Text Solution

    |

  13. The initial number of radioactive atoms in a radioactive sample is N0....

    Text Solution

    |

  14. What is the ratio of radius of aluminium-27 nucleus to that of a proto...

    Text Solution

    |

  15. What is the value of k in the following nuclear reaction ? U^235 + n...

    Text Solution

    |

  16. The half-life of iodine-131 is 8d. In how many days its activity will...

    Text Solution

    |

  17. Radioisotope carbon-14 is a beta-emitter. What is the atomic number of...

    Text Solution

    |

  18. The amount of radium in a radioactive sample is 16 g. What amount of r...

    Text Solution

    |

  19. The equation of a nuclear fusion: 4 protons to X +2 positrons .What i...

    Text Solution

    |

  20. The equation of a nuclear fusion : 2 deuteron to X +1 neutron What i...

    Text Solution

    |