# What Is the Difference in AC & DC Circuits?

Electricity requires a complete circuit in order to travel in a current and provide energy to devices. Circuits can be divided into two broad types, depending on the type of electrical current they... Read More »
http://www.ehow.com/info_8033817_difference-ac-dc-circuits.html

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## How to Teach Young Children the Difference Between Series & Parallel Circuits?

Kids love hands-on learning. When it comes to electricity and magnetism, hands-on is the most practical way of teaching. Series and parallel circuits are the basic building blocks for technology. W... Read More »
http://www.ehow.com/how_8483959_teach-between-series-parallel-circuits.html

## Difference Between Resistance & Equivalent Resistance in Circuits?

A resistor is an electronic component that inhibits or restricts the amount of voltage and current in a circuit. The value of a resistor, measured in ohms, determines how much restriction takes pla... Read More »
http://www.ehow.com/info_8677698_difference-resistance-equivalent-resistance-circuits.html

## What Are Watchdog Circuits & How Do They Run?

A watchdog circuit provides the user with an indication that a computer has failed. The program includes an instruction to write to a defined address periodically. In most cases, this operation is ... Read More »
http://www.ehow.com/info_8508006_watchdog-circuits-do-run.html

## How to Solve for Impedance in RLC Circuits?

Solving for impedance in a RLC circuit (resistance, inductance and capacitance) is an elementary problem that electronic technicians and electronic engineers are often required to solve. Knowing ho... Read More »
http://www.ehow.com/how_8676187_solve-impedance-rlc-circuits.html

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