Consider a horizontal forearm. On one end of the forearm is the elbow, and on the other end is the hand. The forearm has a mass of 2.08 kg. The distance from the elbow to the hand is 39.7 cm. If the biceps muscle connects to the forearm a distance of 4.73 cm from the elbow, and the biceps muscle can supply a maximum force of 1.417E+3 N (with the forearm in a horizontal position), what is the maximum mass (in kg) that the person can hold?
Rotational Equilibrium And Rotational Dynamics
In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.
Equilibrium of Forces
The tension created on one body during push or pull is known as force.
Consider a horizontal forearm. On one end of the forearm is the elbow, and on the other end is the hand. The forearm has a mass of 2.08 kg. The distance from the elbow to the hand is 39.7 cm. If the biceps muscle connects to the forearm a distance of 4.73 cm from the elbow, and the biceps muscle can supply a maximum force of 1.417E+3 N (with the forearm in a horizontal position), what is the maximum mass (in kg) that the person can hold?
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