If we talk about discipline in its different branches, and at the same time we look for the concept of electric charge, we have it first in Physics, which has as reference the production of interaction between particles; but What is electric charge, its Definition, Meaning and concept.
In the same way, in Chemistry we find the meaning of electric charge when talking about the fundamental elements of the atom, containing negative, positive and neutral charged particles with which it is inferred that every body has electricity.
For this reason, it is known that each element has the same amount of particles that have an electrical charge and that carry with them information that causes the production of energy or establishes the union of these, to form the elements that we know of nature. These particles are:
- Protons or particles with a positive electric charge (+).
- Electrons or particles with a negative electric charge (-).
- Neutrons or particles of neutral electric charge (0).
For this reason it is said that everything that has matter also carries with it the possibility of having an electric charge since in its nucleus or smaller indivisible particle it can be seen that it carries these particles that make everything unified.
What do you need:
- Negative electrification.
- Positive electrification.
- Positive charge.
- Negative charge.
- Identical value.
- Coulombs.
Instructions
The fact that matter or all the elements of nature is made up of atoms is already taken into account, which is the smallest element that can be found in nature and which, in turn, has an electrical charge.
This charge is defined by particles that have a neutral charge, a positive charge and a negative charge, where the first two are immersed within the nucleus of the atom and the last one is in the crust of the atom, circling around the nucleus and due to their charge, they can be gained or lost.
This is the electric charge
- The first scientist who managed to measure the charges of the particles was Robert Millikan and to whom we owe the knowledge of them and their ability to be measured, he also managed to place the letter “e” to identify them.
- The atom model that is known as the most basic at present is the one that is composed of a single nucleus and a single shell, where the first one has the particles with positive and neutral charges immersed in equal numbers.
- Also in the cortex are the particles of charge or negative information circling around the nucleus, which offer it to be completely unified without being destroyed and for this it is taken into account that matter has cohesion.
- The electrical charge of the elements through a series of formulas can be measured and in addition to this, take into account that electrons and protons must be present in order to quantify how much charge an element has.
- The fact of knowing when a body has negative electricity, neutral electricity or positive electricity is also taken into account through the amount of each of the particles that is present in its atoms and for this reason we have: A body with an electrical charge negative has a greater amount of electrons or negative particles; A body with a positive electrical charge has a greater number of protons or positive particles; A body with a neutral electrical charge has a greater amount of electrons or neutral particles.
- When talking about Physics and electric charge, the fact that particles are neither created nor destroyed is taken into account, rather they tend to remain the same and for which the Law of conservation of electric charge arises.
- It is important to take into account that the electric charge of the bodies, although each of the particles that become part of it is internally, it is inferred that the body carries charge on the outside.
- From there arises the idea that by rubbing a body, it has the power to attract others to itself, as well as each of them depending on whether or not they receive a name, which is defined below:
- Elements that allow electric charge are conductors.
- Elements that do not allow electric charge are insulators.
- Likewise, there is talk of a force exerted by the particles and this is done according to the electric charge of the bodies, repelling or attracting each other, highlighting a law on this statement known as Coulomb’s Law.
- In addition to all this, the electrical charge of the elements or bodies, are unified to form the so-called electric fields which seek to radiate their force outwards, which goes in all directions like a flash of light.
- As the element moves away, the electric field is lost, so the distance influences the intensity of the force exerted by said field, for which the possibility of making the exact calculation must be taken into account.
- Protons are the positive particles that are locked in the nucleus of the atom, and cannot get out, so it is said that an element has an electrical charge due to the lack or excess of negative particles or electrons.
- The electrons tend to move freely, for which it is necessary that the electrons can flow or leave freely, so we can talk about electricity, so it is taken into account that the electrons are the ones that produce it, through an imbalance.
- It is also said that an element can obtain negative particles or lose them when producing electricity that remains still or without movement, such as rubbing the pencil on your shirt and seeing how it attracts the hair towards it.
- According to all this, it is discovered that the elements that have the same electric charge repel each other and those that have a different electric charge attract each other, or the opposite poles are the ones that usually unite and this is due to a scientist named Coulomb.
- The coulomb is the measurement used to know how much the electrical charge of an element measures and for this it is taken into account knowing the amount of charge that flows in a certain body to know exactly how much charge is transported. The formula is represented: C = A * S
- It is necessary to know the importance of the operations to be carried out in order to know how much charge is necessary so that two bodies can come together or move away, for this reason the formula helps to have the knowledge of this.
- On the other hand, it is taken into account that the ampere is the unit to know the electrical charge of the elements or bodies, since it is much larger when it is equivalent to 3600 coulombs, hence the importance of knowledge of Physics.
- It is important to know that all the elements of nature have an electrical charge and for this the study of Physics and Chemistry reflect this statement exactly, in addition to the study of Mathematics influencing the way operations are performed.
Tips
- Every element has a negative, positive or neutral electrical charge.