Which of the following is an example of static balance?

Static balance refers to the ability to maintain a stable position without movement, often while standing still or balancing on a stationary surface. Maintaining a handstand position exemplifies static balance because it requires the individual to hold their body in a vertical position, relying on muscle strength and coordination to prevent falling. The focus is on keeping the body still and balanced, which is fundamental to static balance.

In contrast, the other activities involve dynamic movement or changes in position. Walking along a narrow beam includes movement and adjustments in balance, making it dynamic. Riding a bicycle also entails continuous motion and requires balancing while in motion. Jumping on one foot involves movement and the need to recover balance after each jump, which similarly aligns with dynamic balance rather than static balance. Thus, maintaining a handstand is the clearest example of static balance.