Final answer:
The semi-annual PFA cycles for the Navy are conducted twice a year to assess fitness level and overall health of Navy personnel. Tests may include a timed run, sit-ups, push-ups, and body composition measurements. The cycles are important for maintaining adequate physical fitness in the Navy.
Step-by-step explanation:
The semi-annual Physical Fitness Assessment (PFA) cycles for the Navy are events conducted twice a year to assess the fitness level of Navy personnel. These assessments include various components such as a timed run, sit-ups, push-ups, and body composition. The results of the PFA cycles help determine an individual's physical readiness and overall health.
For example, during a PFA cycle, individuals may be required to run a specified distance within a given time frame. They may also be tested on the number of sit-ups and push-ups they can perform in a set amount of time. Additionally, body composition measurements such as height, weight, and body fat percentage are taken into account.
The purpose of the semi-annual PFA cycles is to ensure that Navy personnel maintain an adequate level of physical fitness, which is crucial for their performance and readiness in carrying out their duties.