Is electromagnetic attractive?
The electromagnetic force is attractive for unlike charges( electron and proton) and repulsive for like charges(two electrons or protons). Electromagnetic force is responsible for the binding of atoms. Like the gravitational force, electromagnetic force acts over large distances and it does not need any medium.
Are electromagnetic forces always repulsive?
While gravity is always attractive, electromagnetic forces are always repulsive. … Radio waves, visible light, and X-rays are all a type of electromagnetic radiation.
Is the electromagnetic interaction attractive repulsive or both explain?
The electromagnetic interaction is responsible for the attractive or repulsive forces between charges. … Whereas gravity acts on mass, electromagnetism acts on electric charge – in fact we can think of mass as the charge of the gravitational interaction.
Which force is attractive and repulsive?
The Coulomb force between two or more charged bodies is the force between them due to Coulomb’s law. If the particles are both positively or negatively charged, the force is repulsive; if they are of opposite charge, it is attractive. This called Coulomb’s law and was the first attempt to understand the electric force.
Can electromagnetic force be attractive as well as repulsive?
Electromagnetic forces can be either attractive or repulsive. They are long-range forces, which act over extremely large distances, and they nearly cancel for macroscopic objects.
What is electromagnetic attraction?
What is Electromagnetic Force? The electromagnetic force is a type of physical interaction that occurs between electrically charged particles. It acts between charged particles and is the combination of all magnetic and electrical forces. The electromagnetic force can be attractive or repulsive.
Is a positive force attractive or repulsive?
If the particles are both positively or negatively charged, the force is repulsive; if they are of opposite charge, it is attractive. This called Coulomb’s law and was the first attempt to understand the electric force.
Is weak nuclear force attractive or repulsive?
The weak nuclear force is neither attractive or repulsive.
Which two fundamental forces are attractive?
The force of gravity between two objects is always attractive, but electrical and magnetic forces can attract or repel.
Which of the following force is repulsive in nature in addition to attractive?
Electromagnetic force is a special force that affects everything in the universe because it has an infinite-range attractive, like gravity; it is also a repulsive force which acts between charged particles.
Are gravitational interactions attractive?
Gravitational interactions are always attractive and depend on the masses of interacting objects. There is a gravitational force between any two masses, but it is very small except when one or both of the objects have large mass.