Plancks Constant by Photoelectric Method

AGN-388

Description :
Experimental Set-up has been designed speciically for determination of Planck’s
constant by Vacuum type Photo Cell with three ilters. The experimental set-up is
absolutely self contained and require no other apparatus. Photo Cell with three
ilters. Practical experience on this set up carries great educative value for Science
and Engineering Students.
Speciication :
Scale : Length 400 mm
Photocell : Cs is a lamp of vacuum tube with two
electrodes (anode, cathode)
Light source : Tungsten- halogen 12V/35 W
Display mode switch : Displays current or voltage
Warranty : 01 year