Table of Contents
- 1 How much stronger is the electric force between 2 protons than the gravitational force between them?
- 2 What is the ratio of electric force and gravitational force between a proton and electron?
- 3 How many times stronger is the electric force than the gravitational force?
- 4 What is the magnitude of the electric force on one proton due to the other proton?
- 5 What is the force between a proton and an electron?
- 6 What is the ratio of electrical and gravitational force between proton and electron in a hydrogen atom?
- 7 What is the ratio of electrostatic and gravitational force between two electron?
- 8 Why is electrostatic force is greater than gravitational force?
- 9 Is the electrostatic force between electrons stronger than gravitational force?
- 10 How far apart can the electric force between two electrons be?
How much stronger is the electric force between 2 protons than the gravitational force between them?
The electric force between two protons is 10^36 times stronger than the gravitational force between them.
What is the ratio of electric force and gravitational force between a proton and electron?
1)Compute the ratio of gravitational force and electrostatic force between an electron (mass- 9.1 × 10^-19 kg )and a proton (mass- . 1.7×10^-27 kg). GIVEN: e=1.6 ×10^-19C. G=6.67 ×10^-11 N m^2 /kg^-2.
How many times stronger is the electric force than the gravitational force?
The electric force between these electrons is 2.40 x 1043 times bigger than the gravitational force. In other words, electricity is almost a trillion-trillion-trillion-trillion-trillion times stronger than gravity.
How many times electrostatic force is greater than gravitational force for a fixed distance?
Notes: Electrostatic forces are 1036 times stronger than the Gravitational Forces for a fixed distance.
What is the magnitude of the electric force between two protons five meters apart?
The magnitude of the electric force between two protons is 2.30 × 10^-26 N .
What is the magnitude of the electric force on one proton due to the other proton?
The magnitude of the electric force on one proton due to the other proton is 57.6 N.
What is the force between a proton and an electron?
Hence, the electrostatic force of attraction between a proton and an electron in a hydrogen atom is $9.216 \times {10^{ – 8}}{\text{ N}}$ . Note: Although the magnitude of the charge on an electron and a proton is the same but their signs are opposite of each other.
What is the ratio of electrical and gravitational force between proton and electron in a hydrogen atom?
The electron carries the elementary charge: q = -e, 1.602 x 10^-19 C, and the proton carries the same charge but positive q = +e. F = -8.239 x 10^-8 N (- indicates attraction). The ratio E/G = 2.268 x 10^39.
Why is electric force stronger than gravitational?
Electrostatic forces are much stronger than gravitational forces. This is because gravity depends on mass, atoms have tiny masses so t hat the gravitational forces between them is close to zero. Whereas, the electrostatic force related to charges is bigger.
How electrostatic force is stronger than gravitational force?
The gravitational force is directly proportional to the mass of both objects. The electrostatic force is directly proportional to the charge of the objects.
What is the ratio of electrostatic and gravitational force between two electron?
Hence, the ratio of electric to gravitational force between two electrons is 4.17×1042.
Why is electrostatic force is greater than gravitational force?
The gravitational force is directly proportional to the mass of both objects. The electrostatic force is directly proportional to the charge of the objects. Therefore, gravitational forces dominates.
Is the electrostatic force between electrons stronger than gravitational force?
Thus, the electrostatic repulsion between the electrons will consistently be 4.166 ×10⁴² times stronger than the gravitational attraction. Indeed, electrostatic force is (generally) stronger than gravitational force.
What is the difference between Proton force and electron force?
The magnitude of the electron quantum is 1836 times smaller than that of the proton so the proton force predominates in this context. Electrons have other important functions, including absorbing and re-emitting photons. But that’s another story.
Is gravity stronger or weaker than electromagnetism?
For the electron and proton, the gravitational force is 39 orders of magnitude weaker than the electrical force. This is the source of the myth that gravity is a much weaker force than electromagnetism.
How far apart can the electric force between two electrons be?
This calculation says that the electric force between two electrons is always 4.1 x 1042times as great as the gravitational force between them at any distance! So, in fact, we have answered the original question – there is no distanceat all at which the gravitational force between two electrons balances the electric force between them!