Home
Class 12
PHYSICS
The binding energy of " "(1)^(2)H is 1.1...

The binding energy of `" "_(1)^(2)H` is 1.112 MeV per nucleon and an alpha-particle `" "_(2)^(4)He` has a binding energy of 7.047 MeV per nucleon. In the fusion reaction `" "_(1)^(2)H + " "_(1)^(2)Hto " "_(2)^(4)He+Q`, the energy released is

A

1MeV

B

11.9MeV

C

23.8 MeV

D

931 MeV

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NUCLEI

    U-LIKE SERIES|Exercise Long Answer Question-II|2 Videos

  • MOVING CHARGES AND MAGNETISM

    U-LIKE SERIES|Exercise SELF ASSESSMENT TEST (SECTION D)|1 Videos

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    U-LIKE SERIES|Exercise SELF ASSESSMENT TEST (SECTION B)|3 Videos

Similar Questions

Explore conceptually related problems

[" The binding energy of deutron "(1H^(2))" is "1.15" MeV per nucleon and an alpha "],[" particle "(2He^(4))" has a binding energy of "7.1" MeV per nucleon.Then in the "],[" reaction "1H^(2)+1H^(2)rarr_(2)He^(4)+Q],[" The energy Q released in MeV is "]

The binding energies per nucleon for a deuteron and an alpha -particle are x_(1) and x_(2) respectively. What will be the energy Q released in the following reaction? ""_(1)H^(2) + ""_(1)H^(2) to ""_(2)He^(4) + Q

Knowledge Check

  • The binding energy of deuteron ._1^2 H is 1.112 MeV per nucleon and an alpha- particle ._2^4 He has a binding energy of 7.047 MeV per nucleon. Then in the fusion reaction ._1^2H + ._1^2h rarr ._2^4 He + Q , the energy Q released is.

    A
    1 MeV
    B
    11.9 MeV
    C
    23.8 MeV
    D
    931 MeV

  • The binding energy of ._(8)O^(16) is 127 MeV. Its binding energy per nucleon is

    A
    0.794 MeV
    B
    1.5875 MeV
    C
    7.94 MeV
    D
    15.875 MeV

  • The binding energy per nucleon of ._(3)^(7) Li and ._(2)^(4)He nuclei are 5.60 MeV and 7.06 MeV, respectively. In the nuclear reaction ._(3)^(7)Li+._(1)^(1)H rarr ._(2)^(4)He+._(2)^(4)He+Q , the value of energy Q released is

    A
    `19.6` MeV
    B
    `-2.4` MeV
    C
    `8.4` MeV
    D
    `17.3` MeV

    • Similar Questions

    Explore conceptually related problems

    Calculate the mass of an alpha-particle.Its binding energy is 28.2 meV.

    The binding energies of deutron (._(1)H^(2)) and alpha - particle (._(2) He ^(4)) are 1. 125 and 7.2 Me V // nucleon respectively . In the process ._(1)H^(2) + ._(1) H^(2) to ._(2) He^(4) Amount of energy transferred is which nucleus is more stable ?

    The mass defect of He_(2)^(4) He is 0.03 u. The binding energy per nucleon of helium (in MeV) is

    If binding energy per nucleon in " "_(3)^(7)Li and " "_(4)^(2)He nuclei be 5.60 MeV and 7.06 MeV respectively, then energy released in nuclear reaction " "_(3)^(7)Li+" "_(1)^(1)Hto2" "_(2)^(4)He is

    The binding energies per nucleon for a deuteron and an alpha- particle are x_1 and x_2 respectively. What will be the energy Q released in the following reaction ? ._1H^2 + ._1H^2 rarr ._2He^4 + Q .

    Home
    Profile