Tag: Skiing

An accomplished self-employed contractor based in Brooklyn, Connecticut, Paul Camara has served as president of Axion Specialty Contracting since 2012. In his executive role, Paul Camara is responsible for all aspects of the mechanical insulator contracting firm’s daily operations, including client administration, sales operations, and contract securing. During his leisure time, he enjoys biking and skiing.

According to researchers at Paracelsus Medical University in Salzburg, downhill skiing has multiple beneficial effects on the heart and the circulatory system in general. The researchers were able to link the exercise with cardio-metabolic benefits like improved glucose metabolism and insulin resistance. The result of the study, as reported on Time.com, also suggests that downhill skiing can reduce blood pressure and heart rate.

While it is rationally defensible based on the report that downhill skiing can improve the heart, the exercise is ideally suitable for people with no existing heart or cardiovascular problems. Skiing is generally an exercise that works the heart a bit further and can result in a heart attack or shock if the skier is not prepared.

Navigating through the obstacles along sloppy terrain requires a heart that can endure the process. A beginner skier can start with less steep and easier terrain before approaching more testing slopes, progressively tuning difficulty levels to their experience. This also helps prevent fractures and other potentially lethal accidents.

Based in Brooklyn, Connecticut, Paul Camara is a business executive who leads Axion Specialty Contracting. An outdoors enthusiast, Paul Camara enjoys activities such as skiing in his free time.

One interesting aspect of skiing is that it represents a practical application of physics. Skiers transform gravitational potential energy, via downhill motion, into kinetic energy. In simple terms, this means that the further the skier descends a slope without altering course, the faster the speed.

At the same time, speed is maximized through minimizing snow and air resistance to motion. To overcome air resistance (also known as drag), the skier enters a crouch position that decreases the area projected in front. This lessens drag force and improves velocity, while also ensuring proper balance.

Minimizing snow resistance requires subtle control of the skis, particularly when turns are made. Many beginning skiers tilt the skis on their edges and skid around turns, which causes the skis to plow into, rather than glide over, the snow. Avoiding this frictional resistance requires a precisely timed carve throughout the turn that stems from using pressure from the feet to tilt the skis at just the right angle.