Question

The ratio of charge and mass would be greater for

• A. Proton
• B. Neutron
• C. Electron
• D. Alpha

Answer 1

The correct option is C Electron

$\frac{Charge}{mass}forn=0,\alpha =\frac{2}{4},p=\frac{1}{1},e=\frac{1}{\left(\frac{1}{1837}\right)}$