1. Tardigrade
  2. Question
  3. Physics
  4. The ratio of electric force between two electrons to the gravitational force between them is of the order of

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The ratio of electric force between two electrons to the gravitational force between them is of the order of

Electrostatic Potential and Capacitance

Solution:

Calculate electrostatic force and gravitational force taking mass of electron $\simeq$ $ 9.1 \times 10^{-31}$ kg,
mass of proton $\simeq$ $1.6 \times 10^{27}$ kg and the charges on them as $1.6 \times 10^{-19}$C.