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What is the order of energy, in eV for a...

What is the order of energy, in eV for a photon of visible light?

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The correct Answer is:
2.1 eV
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SL ARORA-ATOMS, NUCLEI AND MOLECULES-Problems For Self Practice
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  2. Find the effective mass of a photon if the wavelength of radiation is ...

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  3. What is the order of energy, in eV for a photon of visible light?

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  4. Natural Chlorine is found to be a mixture of two isotopes of masses 34...

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  5. Obtain approximately the ratio of the radii of iron .(26)Fe^(56) and c...

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  6. Calculate the nuclear radii of .(56)Ba^(140) and .(8)O^(17). Given R(0...

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  7. The nuclear radius of Pb^(208) is is 8.874 fm. What will be the nucle...

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  8. A nucleus with A = 235 splits into two nuclei whose mass numbers are i...

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  9. Calculate the density of hydrogen nucleus in SI units. Given R(0) = 1....

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  10. The nucleus radius of .(8)O^(16) is 3 xx 10^(-15)m. Find the density o...

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  11. Calculate the nuclear mass density of .92U^(238). Given R0=1.5 fermi a...

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  12. The mass of .(3)Li^(7) is 0.042 amu less than the sum of masses of its...

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  13. Calculate the binding energy per nucleon for a .(6)C^(12) nucleus. Ato...

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  14. Calculate the binding energy of a deutron. Given that mass of proton...

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  15. The binding energy of .(10)Ne^(20) is 160.6 MeV. Find its atomic mass....

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  16. The atomic mass of .(8)O^(16) is 16.000000 amu. Calculate the binding ...

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  17. The binding enrgy of .(17)^(35)Cl nucleus is 298 MeV. Find the atomic ...

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  18. Calculate the binding energy per nucleon of .(20)Ca^(40) nucleus. Mass...

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  19. Calculate the binding energy in MeV of Uranium 238 from the following ...

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  20. A uranium nucleus (atomic number 92, mass number 231) emits an alpha-p...

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