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MagnitudesAnd unitsRotational DynamicsTorqueTorque has dimensions of force timesdistance. OfficialInternational Systemliterature suggests using the unitnewton meter(Nm) or the unitjouleperradian.The unitnewton meteris properly denoted Nm or Nm.This avoids ambiguity with mN, millinewtons.http://en.wikipedia.org/wiki/Torque#Units

http://hyperphysics.phy-astr.gsu.edu/hbase/tord.html

http://en.wikipedia.org/wiki/Rotation_around_a_fixed_axisRotational DynamicsARE:FormulasMagnitudesAnd unitsRotational DynamicsAngular MomentumAngular momentum and torque are reallyvector quantities. For two dimensional motion they always point either out of the page (if they are positive) or into the page (if they are negative). Thus we don't need to explicitly consider their vector properties. We need only insure that we have the correct sign.

MagnitudesAnd unitsAnalysis of english discourseWord and phrase level AnalysisFor the study of the rotational body dynamics is introduced the concept of rigid solid or bodies formed by a material points set whose mutual distances remain unchanged. A rigid solid is lively by a rotation movement when it moves bound to two immovable points which can be inside or outside its. The line that connects that immovable points is the axis of rotation, the solid points in its movement describes circumferences in a perpendicular plane to the axis of rotation, and whose centers are located on that axis.

Chain ModifiersAdjetive + Noun modifier + Headword AdverbAdjetiveDemonstrative Article

ForceInphysics, aforceis any interaction which tends to change the motion of an object.In other words, a force can cause an object withmassto change itsvelocity(which includes to begin moving from astate of rest), i.e., toaccelerate. Force can also be described by intuitive concepts such as a push or a pull. A force has bothmagnitudeanddirection, making it avectorquantity. It is measured in theSI unitofnewtonsand represented by the symbolF.http://en.wikipedia.org/wiki/Force

https://www.youtube.com/watch?v=WndJsQgUeW4MagnitudesAnd unitsForceTheSIunit of force is thenewton(symbol N), which is the force required to accelerate a one kilogram mass at a rate of one meter per second squared, orkgms2.The correspondingCGSunit is thedyne, the force required to accelerate a one gram mass by one centimeter per second squared, orgcms2. A newton is thus equal to 100,000dynes.http://en.wikipedia.org/wiki/Force#Units_of_measurement

FormulaMain and secundary ideas of the Force textAnalysis of english discourse(1)Inphysics, aforceis any interaction which tends to change the motion of an object.(2)In other words, a force can cause an object withmassto change itsvelocity(which includes to begin moving from astate of rest), i.e., toaccelerate. (3)Force can also be described by intuitive concepts such as a push or a pull. (4)A force has bothmagnitudeanddirection, making it avectorquantity. (5)It is measured in theSI unitofnewtonsand represented by the symbolF.

connectorTipe of microfuntionSentence containing secondary ideasIn other wordsExplanation

(2) Words in yellowAlso Addition (3) Words in greenIt isExplanation(referent)(5) Words in blueMain ideaThe author expresses what is a forceWords in redSecundary ideasAnalysis of english discourse