Electromagnetic force is a force of attraction or repulsion between all electrically charged particles. … Because of electromagnetic force, particles with opposite charges attract each other and particles with the same charge repel each other.
What is electromagnetic attraction?
The electromagnetic force is a force that occurs between electrically charged particles, such as electrons, and is described in electrostatics as being either positive or negative. Objects with opposite charges produces an attractive force between them, while objects with the same charge produce a repulsive force.
What does electromagnetic force?
The electromagnetic force is responsible for most of the interactions we see in our environment today. The EMF holds electrons in their orbit around the nucleus. These electrons interact with other electrons to form electron bonds among elements and produce molecules and, eventually, visible matter.
Is electromagnetic force attractive?
Electromagnetic force is the force present between electrically charged particles such as electrons and protons. It has the ability to repel and attract charges. The electromagnetic force is attractive for unlike charges( electron and proton) and repulsive for like charges(two electrons or protons).
Which best describes the electromagnetic force?
Electromagnetic force is the force which causes electric and magnetic effect such as repulsion between like charges or between two like poles of a magnet. This forces is long ranged and stronger with infinite range. It can be attractive or repulsive.
How does electromagnetism affect our daily life?
Exposure to electric, magnetic and electromagnetic fields (EMF), if they are strong enough, can lead to short term health effects. Exposure to low frequency fields that are strong enough can lead to dizziness, seeing light flashes and feeling tingling or pain through stimulation of nerves.
What causes electromagnetic force?
The electromagnetic force is caused by the exchange of photons (effectively ‘particles’ of light) and the chance of photons being emitted or absorbed is related to the charge on an object.
What are 3 examples of electromagnetic energy?
- Radio Waves.
- TV waves.
- Radar waves.
- Heat (infrared radiation)
- Ultraviolet Light (This is what causes Sunburns)
- X-rays (Just like the kind you get at the doctor’s office)
- Short waves.
Which force is the strongest force?
The strong nuclear force, also called the strong nuclear interaction, is the strongest of the four fundamental forces of nature. It’s 6 thousand trillion trillion trillion (that’s 39 zeroes after 6!) times stronger than the force of gravity, according to the HyperPhysics website.
What are the 4 forces?
Fundamental force, also called fundamental interaction, in physics, any of the four basic forces—gravitational, electromagnetic, strong, and weak—that govern how objects or particles interact and how certain particles decay. All the known forces of nature can be traced to these fundamental forces.
What kind of force can be attractive?
the electromagnetic force
What are two kinds of electromagnetic forces?
There are actually two general types of electromagnetic forces: electrostatic forces and magnetic forces.
Why does a positive sign indicate a repulsive force?
You would have learnt this thing in chemistry (In Atom Structure, you would have calculated energy of electrons for different energy levels b/w electron & proton(nucleus)), that attractive force reduces the energy of the electrons and repulsive force increases the energy of electrons) So since energy corresponding to …
Which best describes Yanni’s error?
Thus, we can conclude that the statement which best describes Yanni’s error is that the strong force is responsible for radioactive decay. So it’s the strong force that overcomes repulsion and keeps the nucleus together.
Which best describes the weak nuclear force?
Answer Expert Verified. Weak nuclear force is weaker than the strong nuclear force with a smaller range than the. It acts between fermions with spin 1/2 basically quarks and leptons. It has a range of 10⁻¹⁸ meters.
Which best describes the forces identified by Newton’s third law of motion?
Which best describes the forces identified by Newton’s third law of motion? … An object in either state of equilibrium must have no forces acting on it.