Spectroscopy

what do you understand by fine structure of spectral line?

Normal Zeeman effect occurs in --------------------------- systems

BAND CENTER OCCURS AT

• ⍵

• ⍵_eX_e

• ⍵_osc

• ⍵₀

Vibrating diatomic molecule obeys

• Hookes law

• Law of motion

• Law of conservation of energy

• none

Identify the Scientist.

• Einstein

• Max Planck

• Niels Bohr

• Wolfgang Pauli

Hertz can be converted cm^-1 dividing by

• hc

• h

• h/n

• h/⍵

Gama Rays travel faster than visible light.state True or False.

• True

• False

Zero point energy of S.H.O is

• ⍵_osc

• ⍵_e

• 1/2 ⍵_osc

• ALL

P Branch

• DJ=0

• DJ=1

• DJ=-1

• DJ=±1

Emission of light from an atom occurs when an electron

• drops from a higher to a lower energy level.
•    jumps from a lower to a higher energy level.   
•    moves within its atomic orbital.
• falls into the nucleus.