Entrance Physics Question Papers|Gateway Physics Solved Papers PDF
Couple of Same inquiries from previous Gate PH inquiry documents are listed here:
1. The depravity of the 3rd power degree of a 3-dimensional isotropic quantum harmonic oscillator is
( A) 6
( B) 12
( C) 8
( D) 10
2. The minimal variety of NAND gateways called for to create an OR entrance is:
( A) 2
( B) 4
( C) 5
( D) 3
3. Utilizing Hund’s guideline, the complete angular energy quantum number J for the digital ground state of the nitrogen atom is
( A) 1/2
( B) 3/2
( C) 0
( D) 1
4. There are 4 electrons in the 3d covering of a separated atom. The overall magnetic minute of the atom in systems of Bohr magneton is ________.
5. Which of the complying with declarations is NOT deal with?
( A) A deuteron can be broken down by irradiating it with gamma rays of power 4 MeV.
( B) A deuteron has no thrilled states.
( C) A deuteron has no electrical quadrupole minute.
( D) The 1S0 state of deuteron can not be developed
Atoms, which can be presumed to be difficult balls of span R, are set up in an fcc latticework with latticework consistent a, such that each atom touches its closest neighbors. Take the facility of one of the atoms as the beginning. One more atom of distance r (presumed to be tough ball) is to be suited at a setting (0, a/2, 0) without misshaping the latticework.
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There are 4 electrons in the 3d covering of a separated atom. The complete magnetic minute of the atom in systems of Bohr magneton is ________.
Atoms, which can be presumed to be tough rounds of span R, are organized in an fcc latticework with latticework continuous a, such that each atom touches its local neighbors. Take the facility of one of the atoms as the beginning. One more atom of span r (thought to be tough round) is to be suited at a setting (0, a/2, 0) without misshaping the latticework.