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A free neutron decays into a proton, an ...

A free neutron decays into a proton, an electron and

A

a proton, an electron and an anti-neutron

B

a proton, an electron and a neutrino

C

a proton and electron

D

a proton, an electron, a neutrino an anti-neutrino

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The correct Answer is:
A
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NARAYNA-NUCLEAR PHYSICS-C.U.Q
  1. The origin of nuclear force between nucleons is due to the exchange of

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  2. Which of the following is most unstable ?

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  3. A free neutron decays into a proton, an electron and

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  4. Neutron was discovered by the experiment of

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  5. The average life of an isolated neutrons is

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  6. The energy of thermal neutrons is

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  7. A nucleus with an excess of neutrons may decay with the emission of

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  8. The most penetrating atom smashing particles is

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  9. Which of the follwing is formed by decay of a free neutron?

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  10. In neutron discovery experiment,Be is bombarded with

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  11. Slow neutron are sometimes refer to as thermal neutrons because

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  12. Thermal neutrons are

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  13. In neutron discovery experiment,Be is bombarded with

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  14. The process of producing a new stable nucleus from the other stable nu...

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  15. At least how many thermal neutrons should be available to strat a fiss...

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  16. Which of the following changes in the artificial transmutation of elem...

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  17. During the fission process of Uranium, the amount of energy liberated ...

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  18. The number of neutrons that are released on an average during the fiss...

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  19. Nuclear fission can be explained by

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  20. Percentage of mass lost during the fission of .(92)U^(235) approximate...

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