During a relaxed walking pace, a person's leg can be thought of as a physical pendulum of length L that pivots about the hip. What is the relaxed walking frequency in Hz for a person whose leg is of length 1.438m. In this approximation, assume the leg is a uniform rod ("uniform" implying the leg has a uniform mass density along its length).

During a relaxed walking pace, a person's leg can be thought of as a physical pendulum of length L that pivots about the hip. What is the relaxed walking frequency in Hz for a person whose leg is of length 1.438m. In this approximation, assume the leg is a uniform rod ("uniform" implying the leg has a uniform mass density along its length).