[{"data":1,"prerenderedAt":21},["ShallowReactive",2],{"formula-en-moment-of-force":3},{"formula":4,"related_topics":13,"alternates":18},{"id":5,"code":6,"slug":7,"title":8,"formula":9,"locale":10,"seo_title":11,"seo_description":11,"content_html":12},131,"moment-of-force-about-point","moment-of-force","Moment of a Force About a Point","M = Fd","en",null,"\u003Cp>The magnitude of the moment of a force about a point equals the force magnitude multiplied by the moment arm, the shortest distance from the point to the force's line of action:\u003C\u002Fp>\u003Cp>$$M_O = Fd$$\u003C\u002Fp>\u003Cp>where $M_O$ is the moment about point $O$, $F$ is the force magnitude, and $d$ is the moment arm. In a planar problem, the sign represents the sense of rotation: counterclockwise is commonly taken as positive and clockwise as negative.\u003C\u002Fp>\u003Cdiv data-formula-calculator-config=\"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\">\u003C\u002Fdiv>",[14],{"id":15,"name":16,"path":17},140,"Moment of a Force About a Point and an Axis","theoretical-mechanics\u002Fstatics\u002Ffundamentals-of-forces-and-moments\u002Fmoment-of-force-about-point-and-axis",{"en":19,"uk":20},"https:\u002F\u002Fmechclassroom.com\u002Fen\u002Fformulas\u002Fmoment-of-force","https:\u002F\u002Fmechclassroom.com\u002Fformulas\u002Fmoment-syly",1787712543862]