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# What are some basic concepts of electrical engineering?

Some of the basics of electrical engineering are current, voltage and resistance. These are three of the essential building blocks of electricity, and it is important to understand electricity at a fundamental level before learning complex terms.

Continue ReadingElectrical current, measured in amperes, is the free movement of electrons across a circuit, or continuous electrical path. Voltage, measured in volts, is the potential energy present in the current to move electrons from one specific point to another. Resistance, measured in ohms, is the friction imposed on the electrons as they travel within the circuit.

Current, voltage and resistance are directly proportionate, as displayed by Ohm's law. This equation states that voltage is equal to current multiplied by resistance. If two elements of this equation are known, the third can be solved for.

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## What are the three formulas associated with Ohm's law?

A: The three formulas associated with Ohm’s law are the equations that demonstrate the relationships between voltage, current and resistance and follow from t... Full Answer >Filed Under: -
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## What are some common questions about electrical engineering?

A: There are many common questions about electrical engineering, but one often asked in academic settings is "How does the induced voltage react after a condu... Full Answer >Filed Under: -
Q:
## What is RMS voltage?

A: Root mean square voltage is a statistical measure of how much alternating current power is needed to produce a similar heating effect to an equal direct cu... Full Answer >Filed Under: -
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## What does three-phase voltage refer to?

A: Three-phase voltage refers to three voltages that vary by 120 electrical degrees or one third of a cycle from one another.These voltages apply to AC or alt... Full Answer >Filed Under: