24.SPECTROMETER GRATING : NORMAL INCIDENCE| Prof. Charly Kattakayam
31:02
26 SPECTROMETER:SOLID PRISM|Prof. Charly Kattakayam
21:06
11.CIRCULAR COIL: DETERMINATION OF Bh |Prof. Charly Kattakayam
33:59
25.SPECTROMETER GRATING: MINIMUM DEVIATION|Prof.Charly Kattakayam
11:19
Grating - Spectrometer
14:05
Spectrometer#wavelength of the mercury spectrum#Calculation( in tamil)# Grating# Normal incidence#
14:20
Diffraction grating : Wavelength of Hg Spectrum - Normal Incidence
23:11
30.Newton’s Rings Determination of Wavelength|Prof.Charly Kattakayam
8:51