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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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Q:
## Are Voltmeters and Ammeters Both Methods of Measuring Resistance?

A: Neither a voltmeter nor an ammeter measures resistance directly; a voltmeter measures voltage and an ammeter measures amperage or current. However, using O... Full Answer >Filed Under: -
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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: -
Q:
## What Are Some Theories and Concepts in Electrical Engineering?

A: Basic electrical engineering theories and concepts include understanding how electrical currents and voltages work and knowledge of how Ohm's Law pertains ... Full Answer >Filed Under: -
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## What Are Some Basic Accounting Concepts?

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