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Fusion reaction takes place at high temp...

Fusion reaction takes place at high temperature because

A

atoms are iinized at high temperature

B

molecules break up at high temperature

C

nuclei break up at high temperature

D

kinetic enegry is high enough to vercome repulsion at high temperature

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The correct Answer is:
D
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CP SINGH-NUCLEAR PHYSICS AND RADIO ACTIVITY-EXERCISES
  1. If 5g of .^(235)U is completely destroyed in a reactor, the energy rel...

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  2. Which of the following is correct regarding Nuclear fusion? (i) Whe...

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  3. Fusion reaction takes place at high temperature because

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  4. Solar energy is mainly caused due to

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  5. If in a nuclear fusion process the masses of the fusing nuclei be m(1)...

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  6. From the following equations pick out the pssible nuclear fusion react...

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  7. A nuclear fusion reaction is given by .(1)H^(2)+.(1)H^(2)rarr.(1)He^...

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

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  9. Which of the following statement (s) is/are correct (i) The rest mas...

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  10. Assume that the nuclear binding energy per nucleon (B//A) versus mass ...

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  11. Which of the following is correct regarding radioactive process ? (i...

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  12. alpha, beta and gamma radiations come out of a radioactive substance

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  13. In a radioactive decay, neither the atomic number nor the mass number ...

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  14. In which of the following decays the element does not change?

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  15. Which of the following process represents a gamma- decay?

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  16. During a negative beta decay,

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  17. The electron emitted in beta radiation originates from

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  18. Consider a sample of a pure beta-active material

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  19. In a radioactive decay, a nucleus is transformed into another with the...

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  20. In which of the following decays the atomic number decreases? (i) al...

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