PBS

Segment 3G: Circular Motion

Segment 3G: Circular Motion We explore the concept of circular motion. Segment 3G: Circular Motion We travel to an amusement park to explore circular motion. We work through an example problem and ...
BBC

Motion - AQA Synergy Circular motion – Higher

Polar orbits take the satellites over the Earth's poles. The satellites travel very close to the Earth (as low as 200 km above sea level), so they must travel at very high speeds (nearly 8,000 m/s).
Wired

The Physics of Going Fast—but Not Too Fast—on a Giant Slide

You might have seen some of the viral videos of this giant steel slide at Belle Isle Park in Michigan, which temporarily closed this summer because riders were sliding so fast they were losing contact ...
EurekAlert!

Figure 1. Example of collective motion, known as “flocking”, in nature. A murmuration of Baikal teal that resembles a dolphin, observed in South Korea (IMAGE)

Example of collective motion, known as “flocking”, in nature. A murmuration of Baikal teal that resembles a dolphin, observed in South Korea ...