- Materials and Components - Section 1
- Materials and Components - Section 2
- Materials and Components - Section 3
- Materials and Components - Section 4
- Materials and Components - Section 5
- Materials and Components - Section 6
- Materials and Components - Section 7
- Materials and Components - Section 8
- Materials and Components - Section 9


Materials and Components - Engineering
Q1: In the wave mechanical theory, the maximum of the charge distribution in the ground state occurs for a distance from the nucleus equal toA first Bohr radius
B
second Bohr radius
C
third Bohr radius
D
either first or second Bohr radius
ANS:A - first Bohr radius
The total charge associated with an electron moving about nucleus in the ground state of hydrogen atom is given by ![]() |


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