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The equation 4H^(+) rarr (2)^(4) He^(2...

The equation
`4H^(+) rarr _(2)^(4) He^(2+) + 2e bar + 26 MeV represents`

A

Fusion

B

Fission

C

`b`-decay

D

`g`-decay

Text Solution

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The correct Answer is:
A
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The binding energy per nucleon for ""_(1)H^(2) and ""_(2)He^(4) are 1.1 MeV and 7.1 MeV respectively. The energy released when two ""_(1)H^(2) to form ""_(2)He^(4) is ………….. MeV.

NARAYNA-NUCLEAR PHYSICS-C.U.Q
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  4. The source of steller energy is process

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  10. To produce an electron-position pair, the minimum energy of gamma-ray ...

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  11. The rest mass energy of electron or positron is (in MeV)

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  12. A positron and an electron come close together to give a neutral one c...

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  13. Positronium is converted into

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  16. The number of protons, electrons and neutrons in the nucleus of ""(13)...

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  17. .(19)^(39)K and .(20)^(40)Ca are

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  18. K^(40),Ar^(40),Ca^(40) are

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  19. Of the following atoms .(6)C^(14),.(7)N^(13),.(88)Ra^(236),.(7)N^(14...

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  20. Of the following pair of isotones is

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