Why do ski jumpers
use the V-style jump? In the early
days of their sport, most ski jumpers
would stretch their arms out above their
heads or rotate them. Later, jumpers
switched to a style in which their arms
were placed by their sides and their skis
were held parallel while in flight. Then
a certain bow-legged Swedish skier
noticed that his distance increased when
the tips of his skis moved apart
naturally during a practice jump. This
led to the emergence of the V-style jump
in 1989.
This stance provides a greater
lifting surface than can be achieved with
the skis kept parallel under the jumper's
body. The larger surface exposed to the
wind creates an aerodynamic effect that
lifts the skier's body like the wing of
an airplane and increases the flight
distance. The V-style jump is a
revolutionary technique that gives a
chance of victory to smaller competitors,
who are said to suffer the greatest
disadvantage in jumping events.
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