Product Code : EDS-LE-12137
Eduscope India is a leading E-m By Thomsons Method (Bar Magnet Method)
Description
E/m By Thomson's Method (Bar Magnet Method)
It is to measure e/m of Electron by Thomson method Bar Magnet method.
The actual measurement by student of the ration of the charge on the electron to its equally minute mass imparts a stimulating sense of achievement.
E/m apparatus has been perfected to the point where it is possible for this fundamentally important measurement to be carried out with good accuracy.
One Method to demonstrate modern physics in the controlled bending of beam of high speed electrons in a magnetic field.
Power supply : E.H.T. 800V D.C. for cathode voltage to C.R. tube. 50-0-50 volts D.C. with moving coil meters to measure the deflecting voltage either X or Y Plates.
Deflecting magnetometer with permanent magnetic compass included. compass stand, a pair of Bar Magnet.
Cathode Ray Tube fitted on wooden frame with scale divided in centimeters.
