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14) Considering the following diagram in which the biceps is holding the forearm in static equilibrium. 60% 30° 14 cm 1 60 N 14 cm Y 400 N 30 cm a) What torque in Nm must be produced by the biceps to hold the forearm in static equilibrium? b) What magnitude of force must the bicep produce to generate this moment? c) What is the force acting at the elbow (directed along the X axis)? d) What is the force acting at elbow (directed along the Y axis)? e) What is the resultant joint reaction force (contact force) at the elbow? Х

14) Considering the following diagram in which the biceps is holding the forearm in static equilibrium. 60% 30° 14 cm 1 60 N 14 cm Y 400 N 30 cm a) What torque in Nm must be produced by the biceps to hold the forearm in static equilibrium? b) What magnitude of force must the bicep produce to generate this moment? c) What is the force acting at the elbow (directed along the X axis)? d) What is the force acting at elbow (directed along the Y axis)? e) What is the resultant joint reaction force (contact force) at the elbow? Х

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14) Considering the following diagram in which the biceps is holding the forearm in static equilibrium. 60% 30° 14 cm 1 60 N 14 cm Y 400 N 30 cm a) What torque in Nm must be produced by the biceps to hold the forearm in static equilibrium? b) What magnitude of force must the bicep produce to generate this moment? c) What is the force acting at the elbow (directed along the X axis)? d) What is the force acting at elbow (directed along the Y axis)? e) What is the resultant joint reaction force (contact force) at the elbow? Х
Transcribed Image Text:14) Considering the following diagram in which the biceps is holding the forearm in static equilibrium. 60% 30° 14 cm 1 60 N 14 cm Y 400 N 30 cm a) What torque in Nm must be produced by the biceps to hold the forearm in static equilibrium? b) What magnitude of force must the bicep produce to generate this moment? c) What is the force acting at the elbow (directed along the X axis)? d) What is the force acting at elbow (directed along the Y axis)? e) What is the resultant joint reaction force (contact force) at the elbow? Х
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