When the Center of a Front Wheel Viewed from the Side

question 3

Multiple Choice

When the center of a front wheel viewed from the side is tilted rearward from the true vertical center of the wheel, this alignment angle referred to as:

• A) Positive camber
• B) Negative camber
• C) Positive scrub radius
• D) Positive caster

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Definitions:

Gastrocnemius

A major calf muscle that plays a crucial role in walking, running, and jumping, flexing the leg at the knee and foot.

Flexor Digitorum Longus

A muscle in the lower leg that flexes the toes and helps maintain the arch of the foot.

Semimembranosus

A muscle located in the posterior thigh, part of the hamstrings, playing a role in extending the hip and bending the knee.

Rotator Cuff

A group of muscles and tendons that surround the shoulder joint, providing it with stability and allowing for a wide range of arm movements.