Roller Coaster
Japanese Name:
ジェットコースター
Romaji Name:
jettokoosutaa
Description
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A roller coaster is an amusement park ride that features steep drops, sharp turns, and high speeds.
It consists of a track with cars that carry passengers through various thrilling motions.
Roller coasters can be made of wood or steel, each offering different ride experiences.
They use gravity and momentum, often starting with a chain or launch lift.
Loops, corkscrews, and inverted sections are common in modern designs.
They are designed for excitement, but must meet strict safety standards.
Some coasters reach speeds over 100 km/h (60 mph) and heights over 100 meters.
They remain one of the most popular attractions in theme parks worldwide.
History
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The origins of roller coasters date back to 17th-century ice slides in Russia.
The first wheeled coaster-like rides appeared in France in the 1800s.
America’s first roller coaster, the Switchback Railway, opened in 1884 in Coney Island.
Wooden coasters dominated early amusement parks through the early 1900s.
Steel roller coasters, introduced in the 1950s, allowed for smoother and more complex designs.
Technological innovations led to looping and inverted coasters by the late 20th century.
In the 2000s, hydraulic launch systems and 4D coasters pushed boundaries even further.
Today, roller coasters are engineering marvels combining thrill, physics, and creativity.