Electron charge to mass ratio system
Order Code: 21224761.19
Category: General Lab Equipment III
Should be suitable to find the charge-to-mass ratio of electrons and to reproduce J.J. Thomson's experiment. (1)Should have 90 degrees rotatable tube with an electron gun (2)Should have a 15-17 cm rad...
SPECIFICATION
| Should be suitable to find the charge-to-mass ratio of electrons and to reproduce J.J. Thomson's experiment. |
| (1)Should have 90 degrees rotatable tube with an electron gun |
| (2)Should have a 15-17 cm radius Helmholtz coil to produce a magnetic field. The coil number of turns should be 120-140 turns. |
| (3)Maximum current should be 3 - 4 Amp. and filament voltage should be between 6 - 7 VAC |
| (4)Acceleration voltage between 0 - 200 V and tube diameter between 15-16 cm |
| (5) The electron beam should be sharp and visible |
| (6)Should have a fluorescent/illuminated scale behind the beam to read electron beam diameter and to reduce parallax errors. |
| (7)Should have a rotatable tube for the study of electrons in a magnetic field. |
| (8)Should have two Helmholtz coils, a helium-filled electron tube |
| (9)Should have deflection plates to study the effect of an electric field on moving electrons |
| (10)Should have tunable DC constant current power supply |
| (11)Should have tunable DC constant voltage power supply |
| (12)Include two digital multimeters and required patch cords. |
| (13)Coils and rotatable tubes should be mounted on a base |
| (14)Should provide manufacturer catalogue with the offer |
Enquiry Form
Related Product
Tesca specialize in doing turnkey projects that is fully operable when it is handed over to the project authority. Starting from inception to application training, Tesca provides the services as ONE source solution. Working side by side with government authorities and people across the World, we help countries to perform better. We support countries grow their economies, strengthen their education and health systems and improve financial management. We do this by providing consultancy & training in environment safety, education, health strengthening.
Category
Useful Links
Contact Us
International Sales:
91-9829132777
91-9413330765
India Sales:
91-9588842361
2024 © All Rights Reserved.