Planck's Constant Experiment, Pc-101
We Are Known For Manufacturing, Exporting And Supplying Planck's Constant Experiment To Our Clients In Roorkee, Uttarakhand, India.
Determination Of Planck's Constant And Work Function Of Materials By Photoelectric Effect.
The Apparatus Consist Of The Following :
Accelerating Voltage : Regulated Voltage Power Supply
Current Detecting Unit : Digital Nanoammeter It Is High Stability Low Current Measuring Instrument:
Power Requirement : 220v (+-) 10%, 50hz
Optical Bench : The Light Source Can Be Moved Along It To Adjust The Distance Between Light Source And Phototube. Scale Length Is 400 Mm. A Drawtube Is Provided To Install Colour Filters, A Focus Lense Is Fixed In The Back End.