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Class XII Physics Nuclei Quiz 2
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atom disintegrates to with a half-life of 109 years. In the process it emits 7 alpha particles and particles. Here is
In which of the following case, nuclear fusion process is not possible?
Given that the binding energies per nucleon of a deuteron and alpha particle are 1.1 MeV and 7 MeV respectively, the energy released in the reaction is about
A hurdle in sustaining a chain reaction in nuclear fission is that
If the nuclear radius of is 3.6 Fermi, then the approximate nuclear radius (upto one decimal places) of in Fermi is?
A nucleus at rest splits into two nuclear parts having radii in the ratio 1 : 2. Their velocities are in the ratio
If one takes into account finite mass of the proton, the correction to the binding energy of the hydrogen atom is approximately (mass of proton =1.60 × 10-27 kg, mass of electron =9.10×10-31 kg)
The experimentally determined value of Li7 is 7.016005 u when measured by mass spectroscopy. Given that mp = 1.00728 u, mn = 1.00867 u, me = 5.5×10-4 u. What is the value of missing mass?
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Oct 6JEE & BITSAT
Avinash KumarMember since Feb 2017Don't quit, suffer now and live the rest of your life as a champion. -Muhammad Ali