If the mass of a proton is 1.67x${{10}^{-27}}$ kg and if electron is found to be 1840 times lighter than hydrogen ion. Then find the charge to mass ratio of cathode rays.
[Given, charge on 1 electron = 1.6 x${{10}^{-19}}$ C]
If the mass of a proton is 1.67x${{10}^{-27}}$ kg and if electron is found to be 1840 times lighter than hydrogen ion. Then find the charge to mass ratio of cathode rays.
[Given, charge on 1 electron = 1.6 x${{10}^{-19}}$ C]