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www.reference.com/article/inclined-plane-d98d27673904e09b

An inclined plane is, essentially, a ramp. Inclined planes are useful for a wide range of physics experiments, and they can demonstrate basic physics principles about gravity and angular motion.

www.reference.com/world-view/examples-inclined-planes-5a5b3a719e2c352

Some examples of inclined planes include wheelchair ramps, airplane evaluation slides and various loading ramps used on trucks. An inclined plane refers to any structure that is oriented on an angle, which resembles a triangle when viewed from the side.

www.reference.com/article/inclined-plane-work-42c9fa3254fb368c

An inclined plane works by reducing the amount of force needed to lift an object from a lower point to a higher one. The inclined plane is normally a flat surface that extends from the lowest point up to the highest, which allows things to be moved up and down the incline easier than lifting it stra

www.reference.com/science/angle-inclination-earth-16f78848ac5b84b4

The angle of inclination of the Earth relative to the plane of the Earth's solar orbit is 23.5 degrees. This angle of inclination, also referred to as the "tilt" or "deviation," directly influences seasonal variations on the planet.

www.reference.com/article/simple-elevator-design-e9ef5d91ce466b45

Some of the simplest elevator designs began as chain or rope hoists that operated by a traction system. This consisted of a platform that was pulled or pushed up through mechanical means.

www.reference.com/article/inclined-plane-discovered-5d13ca33adc4ae3b

The first recorded use of inclined planes in construction happened around 2600 B.C. when ramps were used in the construction of the Great Pyramids. It is likely, however, that both natural and artificial inclined planes have been used since antiquity.

www.reference.com/geography/spot-elevation-fa6ad681f678a871

A spot elevation is a point on a map or chart that has its elevation noted, usually in terms of vertical distance from sea level. Spot elevations are a common feature of topographic maps. Topographic maps show both the geography of an area and physical features of the terrain.

www.reference.com/article/inclined-plane-make-work-easier-9e85cc3f974c7bdc

An inclined plane makes work easier by reducing the exertion needed for the job while increasing the distance over which that exertion is maintained. The angle at which a load is lifted determines the amount of exertion needed to lift it. Lifting a load straight overhead requires the most exertion.

www.reference.com/science/mass-affect-speed-incline-b3f4cac7db53c3f4

The mass of an object does not affect its speed along an inclined plane, presuming that the object's mass does not prevent it from moving altogether. Only the force of gravity, the angle of the incline and the coefficient of friction influence the object's speed.

www.reference.com/article/causes-elevation-sickness-6af5a447601bf12e

An individual who is not accustomed to altitudes higher than 8,000 feet may experience altitude sickness if he ascends too quickly from a lower elevation because his body is unable to derive sufficient amounts of oxygen from the thinner air, explains WebMD. Individuals experiencing altitude sickness