# How to Calculate Power From Torque?

Torque is the rotational force applied on an object, often measured in pound-feet, or lbf-ft. However, in order to calculate the power from torque, you also need to know the speed at which the moto...
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http://www.ehow.com/how_8110321_calculate-power-torque.html

## How to Calculate the HP From RPM & Torque?

Horsepower (HP), revolutions per minute (RPM) and torque are terms people frequently use to describe automotive engine performance. The three are all related by a simple mathematical formula, and y...
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http://www.ehow.com/how_6452906_calculate-hp-rpm-torque.html

## How to Calculate the Current From a Torque?

In regard to motorsports or automobile mechanics, calculating torque in your motor will tell you the power of your vehicle's engine. You can also calculate the current or full-load torque generate...
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http://www.ehow.com/how_7903815_calculate-current-torque.html

## How to Calculate Power From Induction Coils?

Inductors are electrical devices that store energy in a circuit by converting electrical energy into a magnetic field. To calculate how much energy is passing through an inductor at any given time,...
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http://www.ehow.com/how_6373894_calculate-power-induction-coils.html

## How to Calculate Power Amp Current Draw From an Output Wattage?

Every time you use an electrical appliance, it consumes power. The power consumption of appliances is usually printed on them, expressed as a value in watts. U.S. homes are supplied with a constant...
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http://www.ehow.com/how_7352578_calculate-current-draw-output-wattage.html