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Two protons attract each other when...

Two protons attract each other when

A

the distance between them is 1 Å

B

the distance between them is 1mm

C

the distance between them is `10^(-15)m`

D

this will never happen

Text Solution

Verified by Experts

The correct Answer is:
C
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MOTION-RADIOACTIVITY & NUCLEAR PHYSICS-Exercise -1
  1. Most of the stable nuclides have -

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  2. As the mass number A increases, which of the following quantities rela...

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  3. Two protons attract each other when

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  4. In nuclear reactions :

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  5. The binding energy per nucleon for a radioactive element in comparison...

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  6. The value of binding energy per nucleon is

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  7. If the binding energy per nucleon of deuterium is 1.115 MeV, its mass ...

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  8. Masses of nucleus, neutron an protons are M, mn and m(p) respectively....

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  9. The wrong statement about the binding energy is

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  10. If the total binding energies of .(1)H^(2),.(2)He^(4),.(26)Fe^(56) and...

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  11. calculate the mass defect of Helium ["".(2)He^(4)] mass of prot...

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  12. Mass defect of an atom refers to

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  13. The energy equivalent of 1 kilogram of matter is about

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  14. The value of binding energy per nucleon is maximum for the elem...

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  15. If 200 MeV energy is released in the fission of a single nucleus of .(...

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  16. The binding energies of the nuclei of .2^4 He, .3^7 Li, .6^12 C and .7...

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  17. The following nuclear reaction is an example of underset( 6) o...

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  18. The mass of helium nucleus is less than that of its consitiuent...

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  19. If the binding energy of the deuterium is 2.23 MeV. The mass defect gi...

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  20. The binding energy per nucleon for .(3)Li^(7) will be, if the mass of ...

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