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Cycling and Human Power
The bicycle is a tremendously efficient means of transportation. In fact cycling is more efficient than any other method of travel--including walking! The one billion bicycles in the world are a testament to its effectiveness. The engine for this efficient mode of transport is the human body. Because bodies are fueled by food, diet plays an important role in how the body performs. Different muscle groups and types provide the power. Genetic inheritance, intensive training, and a competitive drive help top athletes push the boundaries of endurance and speed on the bicycle.
How Far Do You Want To Go?
It takes less energy to bicycle one mile than it takes to walk a mile. In fact, a bicycle can be up to 5 times more efficient than walking. If we compare the amount of calories burned in bicycling to the number of calories an automobile burns, the difference is astounding. One hundred calories can power a cyclist for three miles, but it would only power a car 280 feet (85 meters)!
Bike Culture
In the United States many people still consider cycling only a recreation or professional sport. But millions of Americans have found that cycling is a great way to get work or get around town. Some cyclists are banding together and forming organizations and events advocating issues important to cyclists.
The bicycle has had a great impact on popular culture as well. In fashion, the bicycle was largely responsible for changing women's clothing in the late 1800s. Restrictive corsets and long dresses made way for bloomers and later trousers.
In the art world, the bicycle has made its way into painting and sculpture. Most notably in Marcel Duchamp's Roue de Bicyclette or Bicycle Wheel which is considered the first 'readymade' sculpture.
see more on exploratorium
The bicycle is a tremendously efficient means of transportation. In fact cycling is more efficient than any other method of travel--including walking! The one billion bicycles in the world are a testament to its effectiveness. The engine for this efficient mode of transport is the human body. Because bodies are fueled by food, diet plays an important role in how the body performs. Different muscle groups and types provide the power. Genetic inheritance, intensive training, and a competitive drive help top athletes push the boundaries of endurance and speed on the bicycle.
How Far Do You Want To Go?
It takes less energy to bicycle one mile than it takes to walk a mile. In fact, a bicycle can be up to 5 times more efficient than walking. If we compare the amount of calories burned in bicycling to the number of calories an automobile burns, the difference is astounding. One hundred calories can power a cyclist for three miles, but it would only power a car 280 feet (85 meters)!Bike Culture
In the United States many people still consider cycling only a recreation or professional sport. But millions of Americans have found that cycling is a great way to get work or get around town. Some cyclists are banding together and forming organizations and events advocating issues important to cyclists.
The bicycle has had a great impact on popular culture as well. In fashion, the bicycle was largely responsible for changing women's clothing in the late 1800s. Restrictive corsets and long dresses made way for bloomers and later trousers.
In the art world, the bicycle has made its way into painting and sculpture. Most notably in Marcel Duchamp's Roue de Bicyclette or Bicycle Wheel which is considered the first 'readymade' sculpture.
see more on exploratorium
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