Is there a gravitational force between an electron and a proton?
The gravitational force between the same electron and proton is 40 orders of magnitude less. This shows that the electric force dominates the gravitational force in the atom by an overwhelming forty orders of magnitude and is completely irrelevant to the structure of the atom.
How strong are electrical forces between an electron and a proton compared to gravitational forces?
After the calculation we will get the ratio between Electrostatic and Gravitational force as nearly equal to 10^39. Thus we can say that Electrostatic between a electron and a proton is 10^39 times stronger than gravitational force.
Is the electrical force of attraction between an electron and a proton is greater on the electron or proton?
The electrical force of attraction between an electron and a proton is greater on the Neither; both are the same.
What is the gravitational force between an electron and a proton?
The gravitational force is given by Newton’s law of universal gravitation to be: In this case, the gravitational force between an electron and a proton would be: The electrostatic force of attraction is given by Coulomb’s law as: In this case, the electrostatic force between an electron and a proton with the medium of separation being air would be:
Is the electrostatic force larger than the gravitational force?
Conclusion: Electrostatic force (or Coulomb force) is remarkably larger than the gravitational force. Note that this will be the ratio of electrostatic force to gravitational force for an electron and a proton at any distance (taking the ratio before entering numerical values shows that the distance cancels).
What is the mass of the electron and proton?
Any two masses experience mutual gravitational attraction by Newton’s formula: The mass of the electron is 9.11 x 10^-31 kg. The mass of a proton is 1.6726 x 10^-27 kg (1,836 times more than the electron). G is the gravitational constant 6.67 x 10^-11 Nm^2kg^-2.
How do you find the gravitational force between two objects?
Gravitational force between two objects is given by F=G (m1) (m2)/ (r^2). G is the universal gravitational constant with the value of 6.67*10^-11. m is the rest mass of a proton, at 1.67*10^-27 kg.