frozen hand

How to stop a mixer with light. Light: Demonstrating stopping motion with a rapidly blinking light Sunshine State Standards: SC.B.1.2 … More

forklift

Forklift truck (also called a lift truck, a fork truck, or a forklift) is a powered industrial truck used to … More

freeze-drying

Freeze drying removes moisture from food through sublimation, which turns water molecules into vapor. Freeze drying food affects its texture … More

footwear

Footwear covering protection warmth water proof – material, construction correction – arch-support enhancement work related – safety shoes, steel-toes, chemical … More

fractal

A fractal is a pattern that repeats at different scales, and examples are all around us. Technically, we call shapes … More

food

Not only is prepared food considered man-made, almost all other aspects of food have some man-made or engineered component. Growing … More

Foam Plate Glider

Build a model FPG-9. Get others to make their own model, then organize a competition to test the precision of … More

foam

Foam – a substance formed by trapping pockets of gas in a liquid or solid. A bath sponge and the … More

fly safe

The laws of physics that allow flight to take place are fortunately for us, consistent. If enough molecules of air … More

flywheel

Flywheel – a heavy disk or wheel that is attached to a rotating shaft. Flywheels are used for storage of … More

fluid

Diversion dam on the Cedar River in Spalding, Nebraska. The dam directs a portion of the river’s flow into a … More

Florida house circa 1870

Florida settlers in what became Volusia County, arriving in 1872, brought a few family treasures from home in the north, … More

fluid mechanics demos

Fluids Mechanics demonstrations Surface Tension Force Of Surface Tension Sliding Wire (2a10.10) Submerged Float (2a10.15) Leaky Boats (2a10.25) Cohesion/Adhesion Plates … More

flight training

Flight training Flight simulation Flight Training Devices (FTD) General Aviation – personal computer full-motion Level D simulator radio communications, ATC … More

fluid flow

Fluid flow Underwater Robots – The stingray’s method of flying through the water could help us design a whole new … More