Final answer:
The terms nock and upshot are related to the sport of archery, where nock refers to the part of the arrow and upshot indicates the final shot. Archery requires skill in aiming and stability, and composite bows aid in shooting accurately at long distances.
Step-by-step explanation:
The terms nock and upshot are associated with the sport of archery. The nock is the notch at the end of the arrow that secures it onto the string, while the upshot refers to the final shot in an archery contest. Archery is a precise sport, where athletes use bows to shoot arrows at targets.
The accuracy and precision of an archer can be determined by how close the arrows land to the bullseye of the target, with precision referring to the consistency of the arrow placement and accuracy indicating how close to the intended mark or bullseye the arrows land.
Composite bows, mentioned in the reference material, allow archers to shoot efficiently at long ranges. In competitions, multiple factors, including wind, can influence an archer's shot, and thus, archers may have to adjust their shooting angle. In certain conditions, to maximize range, a lower trajectory (closer to the horizontal) might be more effective than a higher one due to wind resistance and other environmental variables.