# How do i calculate voltage drop across resistors?

Know What's WhatIdentify the voltage of your power source and the resistance of your resistor. A circuit consisting solely of a power source and resistors will have a total voltage drop of the volt...
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http://www.answerbag.com/q_view/2033107

## How to Calculate Voltage Across a Resistor?

In 1827, a German physicist named Georg Ohm published a paper describing the interrelationship between current, voltage, and resistance in circuits. The mathematical form of this relationship becam...
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http://www.ehow.com/how_6404383_calculate-voltage-across-resistor.html

## How to Calculate Voltage Drop Reactance?

Reactive voltage is the voltage associated with reactive circuit components such as capacitors and inductors. Unlike a basic resistor, reactive components store and discharge energy. For example, w...
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http://www.ehow.com/how_8510652_calculate-voltage-drop-reactance.html

## How to Calculate a Voltage Drop Circuit?

Voltage drop series circuits are used in direct and alternating current (DC and AC) devices to allow lower voltages than those supplied to the circuit to be used for specific purposes within the de...
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http://www.ehow.com/how_6548924_calculate-voltage-drop-circuit.html

## How do I reduce voltage using resistors?

Insert a resistor in your circuit, in series with the component that needs less voltage. The resistor must go in between the voltage source and the component. Putting the resistor in parallel with ...
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http://www.answerbag.com/q_view/2276423