explain the difference between the electric Force and the force of gravity acting between two charged particle
Answers
Explanation:
The attractive or repulsive interaction between any two charged objects is an electric force. Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. ... Gravity is measured by the acceleration that it gives to freely falling objects.
Answer:
Recall that the gravitational force (Newton's law of gravitation) quantifies force as
The comparison between the two forces—gravitational and electrostatic—shows some similarities and differences. Gravitational force is proportional to the masses of interacting objects, and the electrostatic force is proportional to the magnitudes of the charges of interacting objects. Hence both forces are proportional to a property that represents the strength of interaction for a given field. In addition, both forces are inversely proportional to the square of the distances between them. It may seem that the two forces are related but that is not the case. In fact, there are huge variations in the magnitudes of the two forces as they depend on different parameters and different mechanisms. For electrons (or protons), electrostatic force is dominant and is much greater than the gravitational force. On the other hand, gravitational force is generally dominant for objects with large masses. Another major difference between the two forces is that gravitational force can only be attractive, whereas electrostatic could be attractive or repulsive, depending on the sign of charges; unlike charges attract and like charges repel.