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List of top Physics Questions on Nuclei asked in VITEEE
Assertion :
The binding energy of the nucleus increases with the increase in atomic number.
Reason :
Heavier elements have a greater number of non-radioactive isotopes than radioactive isotopes.
VITEEE - 2023
VITEEE
Physics
Nuclei
The half-life of radioactive radon is 3.8 days. The time at the end of which
\(\frac{1}{20}th\)
of the Radon sample will remain undecayed is (given log
10
e
=0.4343)
VITEEE - 2023
VITEEE
Physics
Nuclei
$^{234}U $ has $92$ protons and $234$ nucleons total in its nucleus. It decays by emitting an alpha particle. After the decay it becomes
VITEEE - 2008
VITEEE
Physics
Nuclei
The radioactivity of a certain material drops to $\frac{1}{16}$ of the initial value in $2$ hours. The half life of this radionuclide is
VITEEE - 2008
VITEEE
Physics
Nuclei
Ionization power and penetration range of radioactive radiation increases in the order
VITEEE - 2007
VITEEE
Physics
Nuclei
Radio carbon dating is done by estimating in specimen
VITEEE - 2007
VITEEE
Physics
Nuclei