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Quantum Mechanics
Write down expectation value of r^2.
Quantum Mechanics
Determine maximum kinetic energy of electron emitted by silver surface when illuminatedby light of wavelength 2500 Å. The threshold wavelength of silver is 2762 Å. (h =6. 61x10 -34J.sec. and c=3x108 m/sec).
Quantum Mechanics
Write down wavefunction for state n=2
l=0 m=0
l=0 m=0
Quantum Mechanics
Write down wavefunction for state n=1
l=0 m=0
l=0 m=0
Quantum Mechanics
Explain specific heat at low temperature.
Quantum Mechanics
How to find dimension of hilbert space of non ideticsl particle.
Quantum Mechanics
Write down energy in 2 dimensional for a particle.
Quantum Mechanics
If partice is in three dimensional box then write wavefunction
Quantum Mechanics
Write down formula for energy in wkb method when potential is x^n.
Quantum Mechanics
How to decide any nucleus is boson or fermions.
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#339914 on Dec 2023
#339914 on Dec 2023