If you look under the hood of any modern vehicle, you will assuredly find the modern multi-rib drive belt—more commonly known as a serpentine belt—driving the engine's accessories. The classic ...

In the world of rope rescue, we use mechanical advantage systems really for two reasons. The first being a force increasing tool and the second, a means of reducing the weight of a load during a ...

This experiment shows how a basic pulley system can be designed to brake itself, demonstrating clever mechanics with minimal components. Signal No. 3 in 5 areas as Super Typhoon Nando intensifies ...