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Electric current - Wikipedia


An electric current is a flow of electric charge. In electric circuits this charge is often carried by moving electrons in a wire. ... A flow of positive charges gives the same electric current, and...

Current is the movement of positive charges called electrons


Current is the movement of positive charges called electrons? ... What is an atom called that has a positive or negative charge as a result of gaininh or losing ...

Is an electric current the movement of positive charges called electrons


No, an electric current is either:the movement along a conductor - or a semiconductor - of negative charges which are called electrons or the movement.

Electric current - HyperPhysics


The rate of flow of electric charge is called electric current and is measured in ... the electron, but exactly the same size charge, only positive rather than negative.

electricity - Why don't positive charges move? - Physics Stack ...


Jan 17, 2014 ... But why can't the whole positively charged atom move? .... Movement of positive ions do constitute a current in many situations. ... the motions of electrons about the nucleus generates the forces, called Van der Waals forces, ...

Conventional Versus Electron Flow : Basic Concepts Of Electricity ...


This is why electrons are said to have a negative charge: because Franklin ... and so objects he called “negative” (representing a deficiency of charge) actually ... with “positive” referring to a surplus of charge, and label charge flow (current) ...

Which way does Electricity REALLY flow? - Science Hobbyist


Teachers promote the (wrong?) idea that electric current is a flow of positive particles ... that "Electricity" is made of negatively-charged particles called electrons.

Understanding Electricity - Learn about electricity, current, voltage ...


For the matter that has a balanced the number of protons and electrons, positive charge force and negative charge force are balanced. It is called neutral state of ...

Flowing Charges - SparkFun Electronics


The key concept with charge is that it can come in two types: positive (+) or ... Electrons always carry a negative charge, while protons are always ... This chain effect can continue on and on to create a flow of electrons called electric current.

Electron flow vs. current flow - ScienceGeekGirl


Feb 27, 2009 ... And electrons do get pulled towards the positive charge, like you say. But we define electric current to be the opposite direction of electron flow. There's some ... There are not any subatomic particles called holes. Electron ...