What attracts an electron to a proton?
Protons and electrons stick to each other as much as they can, but kinetic energy and quantum mechanics keep them from holding still. Protons and electrons are attracted to each other because the positive electric charge of the proton is attracted to the negative charge of the electron.
What is the force attracting between a proton and a proton?
Electromagnetic force is a force of attraction or repulsion between all electrically charged particles. … A: The electromagnetic force of repulsion between positively charged protons is overcome by a stronger force, called the strong nuclear force.
What are the 3 main forces?
- Applied Force.
- Gravitational Force.
- Normal Force.
- Frictional Force.
- Air Resistance Force.
- Tension Force.
- Spring Force.
Why do protons and neutrons attract?
Protons and neutrons are held together in a nucleus of an atom by the strong force. The strong force gets it name by being the strongest attractive force. … And it is the quarks that exchange force carrying particles between each other to give rise to the strong force. The force carrying particles are called gluons.
Can a proton and electron collide?
A: Nope, no can do. It’s because electrons and protons are different animals. An electron can annihilate with a positron (anti-electron) and a proton can annihilate with an anti-proton, but not with each other.
What is the force that holds electrons and nuclei together in an atom?
· Electrons are kept in the orbit around the nucleus by the electromagnetic force, because the nucleus in the center of the atom is positively charged and attracts the negatively charged electrons.
Which is stronger the electrical force between an electron and a proton or the gravitational force between these particles?
Measurements of the velocity of the orbital electrons in an atom have shown that the attractive force between the electrons and the nucleus is significantly stronger than the gravitational force between these two objects. … The electric charge of electrons, protons and neutrons are listed in Table 22.2.
How do the forces acting on the electron and proton compare?
IF YOU PLACE A FREE ELECTRON AND A FREE PROTON IN THE SAME ELECTRIC FIELD, HOW WILL THE FORCES ACTING ON THEM COMPARE? The forces are equal in magnitude, opposite in direction. … The charges on a proton and electron are equal and opposite.