speed

What Is Higher-speed Rail? By Langages Du Sud

On 26 May perhaps 1934, one year just after Fliegender Hamburger introduction, the Burlington Railroad set an average speed record on extended distance with their new streamlined train, the Zephyr, at 124 km/h with peaks at 185 km/h . The Zephyr was made of stainless steel and, like the Fliegender Hamburger, was diesel powered, articulated with Jacobs bogies, and could reach 160 km/h as commercial speed. On 15 May possibly 1933, the Deutsche Reichsbahn-Gesellschaft firm introduced the diesel-powered “Fliegender Hamburger” in regular service between Hamburg and Berlin , thereby reaching a new major speed for a frequent service, with a...

Globe Quick Track Speed Skating Team Championships Wikipedia

When the skaters start out from rest, they use the side of the blade to push on the ice. This frictional force is what causes them to improve in speed. By measuring the acceleration, you could get yet another estimate for the coefficient of friction. Event of Quick Track Speed Skating, athletes race about a rather quick track that only has a circumference of 111 meters. Acorn, 19, was in the field at the Canadian Quick Track Championships in Quebec City from Oct. 14 to 16, the initially major national occasion of the season. “She’s an astounding buddy, teammate, and...