What is the difference between gravitational force and electromagnetic force

Where is the universal gravitational constant. In general relativity, gravity is thought to be a result of warped space-time around massive objects.

Out of the four fundamental forces, gravity is the most difficult force to unify with the other three types of forces. It is also comparatively much weaker compared to the other three types the strong force, the weak force and electromagnetism. Electromagnetism is the force that exists between charges. Electrostatic forces may exist between charges which are at rest, and when charges move, they may create magnetic fields around themselves. So, moving charges may exert electrostatic forces as well as magnetic forces between each other.

Thing is Electromagnetism is stronger than Gravitational Forces, this can be seen easily on a fridge, with the Magnets only falling off once they are detached from it. Electromagnetism is exerted by the electromagnetic interaction of electrically charged particles or magnetically polarized particles or objects.

This is a force that is easily created by moving charge, in a wire, atom or molecule, this generates an electromagnetic field that circulates. What is the difference between gravitational force and electromagnetic force? Charlie P. Mar 21, Gravity is weaker force than Electromagnetism. Explanation: Gravity can easily be defied, we can see this at the Olympics every 2 years with usually jumping records being broken.

We can define the gravitational force as a force that attracts any two objects having a particular mass. We call it an attractive force because it always causes the two masses to pull together and never pushes them apart. However, this attraction force largely depends on the mass of the object; e. The universal gravitation equation can be given as follows:. Where F is the gravitational force, G is the gravitational constant, M is the mass of one object, M is the mass of the other object, and r is the distance between two objects.

Magnetic force is an attraction force that occurs between two charged particles or iron-containing objects. It can be either an attraction or repulsion based on the ionic charge of the object; objects with the same electrical charge repel each other while opposite charges attract each other. This magnetic force is the basic force that is responsible for the action of electric motors and the attraction between magnets.

The equation for magnetic force is as follows:.