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Which of these is a fusion reaction ?...

Which of these is a fusion reaction ?

A

`._3^1 H + ._2^1 H = ._4^2 He +._1^0 n`

B

`._92^238 U rarr ._82^206 Pb + 8(._2^4 He)+ 6(._-1^0 beta)`

C

`._7^12 C rarr ._6^12 C + beta^+ + gamma`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
(a) In fusion reaction, two lighter nuclei combines.
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A2Z-NUCLEAR PHYSICS-Fission And Fusion
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  2. Which one of the following unclear reactions is a source of energy in ...

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  3. Nuclear fission experiments show that the neutrons split the uranium n...

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  4. Energy is the sun is generated mainly by

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  5. Which of these is a fusion reaction ?

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  6. Hydrogen bomb is based on which of the following phenomena ?

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  7. The principle of controlled chain reaction is used in.

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  8. Nuclear fusion is common to the pair

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  9. The number of neutrons released when .92 U^235 undergoes fission by ab...

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  10. Energy released in fusion of 1 kg of deuterium nuclei.

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  11. If the energy released in the fission of the nucleus is 200 MeV. Then ...

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  12. To generate a power of 3.2 mega watt, the number of fissions of U^235 ...

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  13. The energy liberated on complete fission of 1 kg of .92 U^235 is (Assu...

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  14. The nuclear reaction .^2H+.^2H rarr .^4 He (mass of deuteron = 2.0141 ...

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  15. In a nuclear reactor, the fuel is consumed at the rate of 1 mg//s. The...

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  16. If in a nuclear fission, piece of uranium of mass 0.5 g is lost, the e...

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  17. The sun radiates energy in all directions. The average radiations rece...

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  18. An atomic power nuclear reactor can deliver 300 MW. The energy release...

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  19. Assuming that about 20 MeV of energy is released per fusion reaction ...

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  20. Assuming that about 200 MeV of energy is released per fission of .(92)...

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