Geometric Analysis of Muscle Function How much force does your triceps lever system generate? Variable Measured Value Sample Value Circumference of upper C 12.25” arm Length of upper arm L 14” from elbow to shoulder W Width of tip of elbow 1” In-lever length (center to Li 1” tip of elbow) Out-lever length (center Lo 11” of elbow to wrist) Variable Calculated Value Sample Value Rt Triceps radius 0.975 in Length of arm from L ÷ 2 elbow to shoulder 7 in divided by two of tip of elbow W ÷ 2 0.5 in divided by two H Height of full cone 14.37 in Volume of one truncated V 12.37 in3 cone Vt Volume of triceps 24.74 in3 FLt length of triceps 1.38 in
Geometric Analysis of Muscle Function How much force does your triceps lever system generate? Variable Measured Value Sample Value C Circumference of upper arm 12.25” L Length of upper arm from elbow to shoulder 14” W Width of tip of elbow 1” Li In-lever length (center to tip of elbow) 1” Lo Out-lever length (center of elbow to wrist) 11” Variable Calculated Value Sample Value Rt Triceps radius 0.975 in L ÷ 2 Length of arm from elbow to shoulder divided by two 7 in W ÷ 2 of tip of elbow divided by two 0.5 in H Height of full cone 14.37 in V Volume of one truncated cone 12.37 in3 Vt Volume of triceps 24.74 in3 FLt length of triceps 1.38 in
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