Question

it is given that e / M for electron is 2000 times the value of e /M for Proton He+. calculate the charge to mass ratio for He+ and He2+ in comparison to e / M of electron when the mass of He is 4 times the mass of hydrogen​

Answer 1

Answer:

I think you meant the charge/mass Ratio by e/m electrons and protons have the same charge .

(1.602X10^-19c) but protons are 1840 times heavier than.