Roller coasters rely on two types of energy to operate: gravitational potential energy and kinetic energy. Gravitational potential energy is the energy an object has stored because of its mass and its ...

Inspired by my childhood interest in building blocks and Legos, the Adjustable Marble Roller Coaster has romovable cubes that can be use to build variable height support towers on which to attach the ...

Bring the excitement of a theme park into your home by building a marble roller coaster. Bring the excitement of an amusement park into your home by building a marble roller coaster. The motion of ...

This project involved the design, construction, and testing of a scaled-down roller coaster model for a marble, simulating a full-size roller coaster system. The aim was to explore engineering ...

Don't miss our top stories and need-to-know news everyday in your inbox. JERSEYVILLE - Students at St. Francis Holy Ghost School in Jerseyville recently applied their understanding of energy transfer ...