If you are looking for information about "Reaction wheel": the following search results will help you to find out what Reaction wheel means.
| 1 | Reaction |
| A reaction is the following: In physics, a reaction (physics) is defined by Newton's third law: "For every action there is an equal and opposite reaction". The idea that any given force has a pair or opposite force. Usually, a reaction is any response caused by some other action. Chemical ... | |
| 2 | Momentum wheel |
| A momentum wheel is a type of flywheel used primarily by spacecraft to change their angular momentum without using fuel for rockets or other reaction devices. They increase the pointing precision... spacecraft will have several momentum wheels oriented along orthogonal axes, and when it wishes to ... | |
| 3 | Prayer wheel |
| Prayer wheels bring good luck Prayer wheels are called Mani wheels by the Tibetans. A prayer wheel is a wheel on a spindle, and on the wheel are written or encapsulated prayers or mantras. According the Tibetan Buddhist belief, spinning such a wheel will have much the same effect as orally ... | |
| 4 | Banki turbine |
| hydropower system similar in appearance to an over-shot water-wheel. Unlike the water-wheel, however..." water-wheel. Water flowing into the top of the turbine not only spins the wheel by its weight, but... at a high speed onto the blades. The Banki turbine uses concepts from both impulse and reaction ... | |
| 5 | Bicycle wheel |
| A bicycle wheel commonly consists of : Rim Tape Rim Nipples Spokes Hub The wheel's architecture is referenced in the abstract spoke-hub distribution paradigm of transportation ... | |
| 6 | Lester Allan Pelton |
| holding its wheel onto its shaft slipped, causing it to become misaligned. Instead of the jet..., Pelton produced the Pelton wheel (water turbine). It was first used at the Mayflower Mine in Nevada City, California in 1878. By 1879 he had tested a prototype Pelton wheel at the University of ... | |
| 7 | Caster |
| A caster -- "the wheel for movement", or the abbreviation of a "newscaster ... | |
| 8 | Catherine wheel |
| The Catherine wheel is: The spiked wheel, an instrument of torture, was the symbol of Saint Catherine of Alexandria. a type of spinning firework. For the British band, see: Catherine Wheel There was also a character named "Catherine Wheel", a televangelist, in the vampire novel Tempter by Nancy ... | |
| 9 | Covini C6W |
| Covini C6W is an Italian sports car with 6 wheels. It is made by Ferrucio Covini ... | |
| 10 | FWD |
| FWD is an abbreviation of: Free World Dialup Front wheel drive ... | |
| 11 | Gyrocar |
| A gyrocar is a two-wheeled automobile. Wheels provide static stability, propulsion, steering and dynamic stability. Two wheel vehicles get stability from gyroscopes, propulsion and steering from wheels. The difference between a bike and a gyrocar is that in a bike, dynamic balance is provided by ... | |
| 12 | Square wheel |
| A square wheel is a wheel that, instead of being circular, has the shape of a square. Such a wheel can roll smoothly if the ground consists of evenly shaped bumps of the right size and curvature. Stan Wagon, a mathematician at Macalester College, has constructed a bicycle with square wheels ... | |
| 13 | Impossible wheel |
| The impossible wheel , also known as the BC wheel (after the comic strip B.C.), represents the most basic type of unicycle, consisting of a single spoked wheel with pegs extending from the axle. The rider mounts the wheel by jumping onto it while in motion. This contraption has no pedals, so when ... | |
| 14 | Spoke |
| A spoke is one of some number of rods radiating from the center of a wheel (the hub where the axle.... Some types of wheel have removable spokes which can be replaced individually if they break or bend. These include bicycle and wheelchair wheels. The original type of spoke wheel with wooden, fixed ... | |
| 15 | Observation wheel |
| An observation wheel is a large slowly-rotating vertically-oriented structure carrying enclosed passenger cars or pods along its circumference. Although observation wheels are often described as Ferris wheels, the two differ in a number of significant respects: Ferris wheels often have open cars ... |