What is the charge mass and charge to mass ratio of an electron?
What is the charge mass and charge to mass ratio of an electron?
mayank ranka , 5 Years ago
Grade 12th pass
Botany> What is the charge mass and charge to mas...
1 Answers
Rituraj Tiwari
The Determination of the Charge to Mass Ratio of the Electron. A magnetic field produced by Helmholz coils is used to deflect electrons into circular paths whose radii are known. By knowing the energy of the electrons and the magnetic field strength, the ratio of the charge to mass (e/m) of the electron is determined.
The calculated (e/m) ratio is1.7588196×1011Ckg−1.
The calculated (e/m) ratio is1.7588196×1011Ckg−1.
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