0
What else can I help you with?
What is negative charges on one material called?
Negative charges on one material are commonly referred to as "static electricity." This occurs when there is an imbalance of electrons, leading to a buildup of negative charge in that material. When this charged material comes into contact with another object, it can create an electric discharge or attract opposite charges. This phenomenon is often observed in everyday situations, such as when rubbing a balloon on hair.
What is a build up of an electric charge in one place?
A build-up of an electric charge in one place is known as static electricity. This occurs when positive and negative charges accumulate on an object due to friction or induction, creating an imbalance of electrons. When this charge is discharged, it can result in sparks or a shock.
Why do electrons produce an electric field?
Some fundamental particles in nature, happened to have an electric field. We just named one of them "electron". That's the simple answer. From an engineering point of view, there is no such thing as an electric field or electric line of force. Its a classical physics construct that we came up with, in order to explain what happens when charged particles interact with each other. Why do some particles have charges in the first place? Its because of some complex quark level interaction that I don't yet understand. Thus we have positive and negative charges, which attract each other, while like charges repel and we made up "electric lines of force" to explain them.
How do like electric charges react to each other?
Electric charges that are the same (positive-positive or negative-negative) repel each other, while charges that are different (positive-negative) attract each other. This is described by Coulomb's law, which states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them.
What device separates positive and negative charges?
A device that can separate positive and negative charges is a capacitor. Capacitors store electrical energy by storing positive charges on one plate and negative charges on the other plate, creating an electric field between them.
What is A collection of charges in one place that is not moving is called what?
A collection of charges in one place that is not moving is called an electric charge distribution.
What is electrcial current?
Is the continous net flow of electric charges from one place to another.
Describe how the movement of electrons between two objects with balanced charges could cause the buildup of electric charge in both objects-?
When electrons move from one object to another, they can cause an imbalance in the charge distribution of those objects. This can create areas of excess positive and negative charges on the objects, leading to the buildup of electric charge. The movement of electrons helps to create an electric field that can generate more charge separation between the objects.
What is the Electric charge that has built up in one place referred to as?
The electric charge that has built up in one place is referred to as static electricity.
What is the net movement of electric charges in a single direction?
The net movement of electric charges in a single direction is called electric current. This current flows through a conductor, such as a wire, and is responsible for carrying electrical energy from one place to another. It is measured in Amperes (A).
How are electric charges measured?
Electric charges are typically measured in units called coulombs (C). One coulomb is equivalent to the amount of charge flowing past a given point in one second when the current is one ampere. Instruments such as an ammeter or a coulomb meter can be used to measure electric charges.
Why do electric charges flow from one atom to another?
explain why electrial charges flow from one atom to another
What happens to the electric force if one charge is doubles?
If one charge is doubled, the electric force between the two charges will also double. This is because electric force is directly proportional to the product of the two charges.
What particels with electric charges will attract one another?
Particles with opposite electric charges will attract one another. For example, a positively charged particle will attract a negatively charged particle. This is known as the principle of electric attraction.
Describe How the movement of electrons between two objects with balanced charges could cause the buildup of electric charge in both objects?
When two objects with balanced charges come into contact, electrons can transfer between them. As electrons move, one object may end up with a slightly more negative charge, while the other has a slightly more positive charge. This can lead to a buildup of electric charge in both objects, creating an imbalance that wasn't present initially.
In what way are magnetic poles very different from electric charges?
Magnetic poles are always found in pairs (North and South), unlike electric charges which can exist independently. Magnetic poles also do not exist as isolated charges, while electric charges can be found separately. Additionally, magnetic charges do not exist as distinct entities like electric charges.
What is a build up of an electric charge in one place?
A build-up of an electric charge in one place is known as static electricity. This occurs when positive and negative charges accumulate on an object due to friction or induction, creating an imbalance of electrons. When this charge is discharged, it can result in sparks or a shock.
