Home
Class 12
PHYSICS
When .(15)P^(30) decays to become .(14)S...

When `._(15)P^(30)` decays to become `._(14)Si^(30)`, the particle released is

A

electron

B

`alpha`-particle

C

neutron

D

positron

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NUCLEAR PHYSICS

    NARAYNA|Exercise Level-1 (C.W)|21 Videos
  • NUCLEAR PHYSICS

    NARAYNA|Exercise Level-II (C.W)|14 Videos
  • NUCLEAR PHYSICS

    NARAYNA|Exercise LEVEL-II-(H.W)|9 Videos
  • MOVING CHARGES AND MAGNETISM

    NARAYNA|Exercise EXERCISE - 4|20 Videos
  • NUCLEI

    NARAYNA|Exercise ASSERTION & REASON|5 Videos

Similar Questions

Explore conceptually related problems

In the reaction ._(15)P^(30)rarr._(14)Si^(30) , The change requires the emission of

When ._(13)^(27)Al is bombarded whith alpha -particles, a radioactive isotope of phosphorus ._(15)^(30)P with the emission of …. Is formed

Respresentation of following nuclear reactions are as shown below: ._(7)N^(14) + ._(2)alpha^(4) rarr ._(8)O^(17) + ._(1)p^(1), {._(7)N^(14) (alpha, p) ._(8)O^(17)} ._(13)Al^(27) + ._(2)alpha^(4) rarr ._(15)P^(30) + ._(0)n^(1) , {._(13)A^(27) (alpha, n) ._(15)P^(30)} Write the missing particles in representation given below. ._(13)Al^(27), ._(8)O^(17) (--), ._(7)N^(14), ._(15)P^(30) . Also write the corresponding nuclear reaction.

At a result of radioactive decay a ._(92)^(238)U nucleus is changed to a ._(91)^(234)P nucleus. Which particles are emitted in the decay?

Can a silicon nucleus (._(14)^(31)Si) transfrom into a phosphorus nucleus (._(15)^(31)P) ? What particle would be emitted in the process ? What is their total energy? m_(Si) = 30.97535 am u, m_(p) = 30.97376 am u

When {:(30),( 15):} P emits a position, the daughter nuclide formed is __________.

Assertion : ""_(14)Si^(30),""_(15)P^(31) and ""_(16)S^(32) are a group of isotones. Reason : Isotones are atoms of different elements having different mass numbers and atomic numbers but same number of neutrons in their nuclei.

NARAYNA-NUCLEAR PHYSICS-C.U.Q
  1. If a beam consisiting of alpha,beta and gamma radiation is passed thro...

    Text Solution

    |

  2. Decrease in atomic number is observed during A) alpha-emission B) b...

    Text Solution

    |

  3. When .(15)P^(30) decays to become .(14)Si^(30), the particle released ...

    Text Solution

    |

  4. During beta^(-)-decay, a neutron inside nucleus converts into proton, ...

    Text Solution

    |

  5. If a nucleus emits a gamma-ray, its atomic and mass number but there w...

    Text Solution

    |

  6. In the following nuclear reaction .(13)Al^(27)+.(2)He^(4)rarr.(15)P^...

    Text Solution

    |

  7. In nuclear reaction .(4)Be^(9)+.(2)He^(4)rarr.(6)C^(12)+X,X will be

    Text Solution

    |

  8. In nuclear reaction .(4)Be^(4)+.(z)X^(A)rarr.(z+2)Y^(A+3)+R , R denote...

    Text Solution

    |

  9. A positron is emitted by radioactive nucleus of proton no 90. The prod...

    Text Solution

    |

  10. .(13)Al^(27)+alpha-particle rarrneutron +'X' then 'X' is

    Text Solution

    |

  11. The penentrating powder of beta particle compared to alpha particle is

    Text Solution

    |

  12. In a nuclear reactor, heavy water is used as a

    Text Solution

    |

  13. The units of radioactivity is

    Text Solution

    |

  14. The half-life of a radioactive isotope is 3 hours. The value of its di...

    Text Solution

    |

  15. .(92)U^(238)rarr.(82)Pb^(206)+8.(2)^(4)He. The number of beta particle...

    Text Solution

    |

  16. The activity in any nucleus is measured in

    Text Solution

    |

  17. The alpha-particle are

    Text Solution

    |

  18. alpha-particles carries

    Text Solution

    |

  19. At a specific instant emission of radioactive compound is deflected in...

    Text Solution

    |

  20. The atomic number (A) and mass number (M) of the nuclide formed where ...

    Text Solution

    |