Home
Class 12
PHYSICS
If the nucleus .(13)^(27)Al has a nuclea...

If the nucleus `._(13)^(27)Al` has a nuclear radius of about `3.6` fm, then `._(52)^(125)Te` would have its radius approximately as

A

`6` fermi

B

`8` fermi

C

`4` fermi

D

`5` fermi

Text Solution

Verified by Experts

The correct Answer is:
A
Radius of a nuclei `prop ("Mass Number")^(1//3)`
`(R_(Te))/(R_(Al)) = ((125)/(27))^(1//3) = (5)/(3) rArr R_(Te) = R_(Al) xx (5)/(3) = 6`
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise-05 [A]|39 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise-05 [B]|12 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise-04 [A]|20 Videos

  • RACE

    ALLEN|Exercise Basic Maths (Wave Motion & Dopplers Effect) (Stationary waves & doppler effect, beats)|24 Videos

  • TEST PAPER

    ALLEN|Exercise PHYSICS|4 Videos

Similar Questions

Explore conceptually related problems

If the nucleus of ._13Al^27 has a nuclear radius of about 3.6 fm, then ._52Te^125 would have its radius approximately as

If radius of the ._(13)^(27)Al nucleus is estimated to be 3.6 Fermi, then the radius of ._(52)^(125)Te nucleus be nerarly:

If the nuclear of radius of O^8 is 2.4 fermi, then radius of Al^27 would be

If radius of the ._(13)^(27)Al nucleus is taken to be R_(AI) , then the radius of ._(53)^(125)Te nucleus is nearly

If radius of the ._(13)^(27)Al nucleus is taken to be R_(AI) , then the radius of ._(53)^(125)Te nucleus is nearly

The ratio of the radii of the nuclei ._(13)^(27)Al " and " ._(52)Te^(125) is approximately-

what is the nuclear radius of .^(125) Fe , if that of "".^(27) Al is 6.4 fermi?

What is the nuclear radius of Fe^(125) , if that of Al^(27) is 3.6 fermi.

If the nuclear radius of .13Al^27 is 3.6 Fermi, the approximate nuclear radius of .29Cu^64 in Fermi is :

Atomic radius is of the order of 10^(-8) cm and nuclear radius is of the order of 10^(-13)cm .What fraction of an atom is occupied by nucleus ?

ALLEN-SIMPLE HARMONIC MOTION-Exercise-04 [B]
  1. The intensity of gamma radiation from a given source is I. on passing ...

    Text Solution

    |

  2. Starting with a sample of pure ""^(66)Cu,(7)/(8) of it decays into Zn ...

    Text Solution

    |

  3. If the nucleus .(13)^(27)Al has a nuclear radius of about 3.6 fm, then...

    Text Solution

    |

  4. A nuclear transformation is given by Y (n,alpha ) rarr.(3)Li^7 . The...

    Text Solution

    |

  5. An alpha nucleus of energy (1)/(2)mv^(2) bomobards a heavy nuclear tar...

    Text Solution

    |

  6. When .3Li^7 nuclei are bombarded by protons , and the resultant nucl...

    Text Solution

    |

  7. The energy spectrum of beta - particle [number N(E) as a function of b...

    Text Solution

    |

  8. If the binding energy per nucleon in .(3)Li^(7) and .(2)He^(4) nuclei ...

    Text Solution

    |

  9. If MO is the mass of an oxygen isotope .8O^(17) ,Mpand Mn are the ma...

    Text Solution

    |

  10. In a gamma ray emission from nucleus:

    Text Solution

    |

  11. The half-life period of a radioactive element X is same as the mean li...

    Text Solution

    |

  12. This question contains Statement - 1 and Statement -2 Of the four choi...

    Text Solution

    |

  13. The above is a plot of binding energy per nucleon E(b), against the nu...

    Text Solution

    |

  14. A nucleus of mass M+Deltam is at rest and decays into two daughter nuc...

    Text Solution

    |

  15. A nucleus of mass M+Deltam is at rest and decays into two daughter nuc...

    Text Solution

    |

  16. A radioactive nucleus (initial mass number A and atomic number Z) emit...

    Text Solution

    |

  17. The half-life of a radioactive substance is 20 min. The approximate ti...

    Text Solution

    |

  18. After absobing a slowly moving neutron of mass m(N) (mometum ~0), a nu...

    Text Solution

    |

  19. Statements-1 : A nucleus having energy E(1) decays by beta-emission to...

    Text Solution

    |

  20. Assume that a neutron breaks into a proton and an electron. The energy...

    Text Solution

    |