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What is the meaning of the word electric charge?
electric charge. A form of charge, designated positive, negative, or zero, found on the elementary particles that make up all known matter. Particles with electric charge interact with each other through the electromagnetic force, creating electric fields, and when they are in motion, magnetic fields.
What does charge mean in chemistry?
In the context of chemistry and physics, charge usually refers to electric charge, which is a conserved property of certain subatomic particles that determines their electromagnetic interaction. Dissimilar charges (positive and negative) attract each other.
What is electric charge and field?
The electric field mediates the electric force between a source charge and a test charge. The electric field, like the electric force, obeys the superposition principle. The field is a vector; by definition, it points away from positive charges and toward negative charges.
Do you mean by charge?
A charge is an amount of money that you have to pay for a service. If you take charge of someone or something, you make yourself responsible for them and take control over them. If someone or something is in your charge, you are responsible for them.
What is an example of electric charge?
Many fundamental, or subatomic, particles of matter have the property of electric charge. For example, electrons have negative charge and protons have positive charge, but neutrons have zero charge. Charge thus exists in natural units equal to the charge of an electron or a proton, a fundamental physical constant.
What are some examples of electric charges?
Many fundamental, or subatomic, particles of matter have the property of electric charge. For example, electrons have negative charge and protons have positive charge, but neutrons have zero charge.
What are the properties of an electric charge?
The basic properties of electric charges are as follows: Charges are additive in nature Charge is a conserved quantity Quantization of charge
What causes an electric charge?
electric charge. The state of any particle or body on which the there is an imbalance between electrons and protons. An excess of electrons causes a negative charge; a deficiency of electrons causes a positive charge.
How can one describe what the electric charge is?
Electric charge is the basic physical property of matter that causes it to experience a force when kept in an electric or magnetic field . An electric charge is associated with an electric field and the moving electric charge generates a magnetic field. Combination of electric and magnetic fields is known as the electromagnetic field.