Search results
Results from the WOW.Com Content Network
An inclined plane, also known as a ramp, is a flat supporting surface tilted at an angle from the vertical direction, with one end higher than the other, used as an aid for raising or lowering a load. [1] [2] [3] The inclined plane is one of the six classical simple machines defined by Renaissance scientists. Inclined planes are used to move ...
Incline, inclined, inclining, or inclination may refer to: Grade (slope), the tilt, steepness, or angle from horizontal of a topographic feature (hillside, meadow, etc.) or constructed element (road, railway, field, etc.) Slope, the tilt, steepness, or angle from horizontal of a line (in mathematics and geometry) Incline may also refer to:
Similarly, the flat surface of an inclined plane and wedge are examples of the kinematic pair called a sliding joint. The screw is usually identified as its own kinematic pair called a helical joint. Two levers, or cranks, are combined into a planar four-bar linkage by attaching a link that connects the output of one crank to the input of another.
Schoolchildren on a slide at the East Texas State Normal College Training School in 1921. The earliest known playground slide was erected in the playground of Washington, D.C.'s "Neighborhood House" sometime between the establishment of the "Neighborhood House" in early 1902 and the publication of an image of the slide on August 1, 1903, in Evening Star (Washington DC) [3] [4] The first bamboo ...
A stone chamber beneath the floor of a church or other building. It typically contains coffins, sarcophagi, or religious relics. Cryptoporticus A concealed or covered passage, generally underground, though lighted and ventilated from the open air. One of the best-known examples is the crypto-porticus under the palaces of the Caesars in Rome.
A simply slanted (L) and corrected (R) example of oblique type. Italic designs are not just the slanted version of the regular (roman) style; they are influenced by handwriting, with a single-storey a and an f that descends below the line of text. Some may even link up, like cursive (joined-up) handwriting. Obliques by contrast are "simply" sloped.
Other mechanisms that use the same principle, also called screws, do not necessarily have a shaft or threads. For example, a corkscrew is a helix-shaped rod with a sharp point, and an Archimedes' screw is a water pump that uses a rotating helical chamber to move water uphill.
An inclined elevator differs from a funicular in that the latter has a cable attached to a pair of vehicles, the ascending and descending vehicles counterbalancing each other. In the inclined elevator one car is either winched up to the station at the top of the incline where the cable is collected on a winch drum, or the single car is balanced ...