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Nuclei with positive quadrupole moment
Anonymous Quiz
65%
Prolate
12%
Oblate
16%
Symmetric
6%
Ellipsoidal
Nuclie with negative quadrupole moment is
Anonymous Quiz
20%
Prolate
54%
Oblate
18%
Symmetric
8%
Ellipsoidal
The density of nucleus is of the order of
Anonymous Quiz
4%
10¹² kg/m³
39%
10¹⁵kg/m³
48%
10¹⁷kg/m³c
9%
10²⁰kg/m³
Parity of the nucleus is closely associated with
Anonymous Quiz
31%
Angular momentum
29%
Wave function
34%
Spin
6%
Hyper charge
Fermi dirac principle is followed by those particle which have ___________ spin
Anonymous Quiz
27%
Integral
11%
0
59%
Half
2%
Full
Bose Einstein statistics followed by
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21%
Electrons
28%
Protons
19%
Neutrons
32%
Helium
Nuclear force is
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43%
Central force
2%
Integral force
47%
Non central force
9%
Quantum force
Positive packing fraction means , nucleus is
Anonymous Quiz
12%
Less stable
66%
More stable
14%
At equilibrium
8%
All of the above
Parity is not conserved in
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4%
Alpha decay
59%
Beta decay
29%
Gamma decay
8%
None of these
Half life of a radio element depends on
Anonymous Quiz
8%
Temperature
4%
Pressure
38%
Amount of substance present
50%
Amount of substance disintegrated
The decay end product of radioactive series is
Anonymous Quiz
10%
Zero
24%
Infinity
50%
Uncertain
17%
May be 0 or infinity