right pedal
21Nervous system of gastropods — The dissected central ring ganglia of Lymnaea stagnalis. Scale bar is 1 mm. LBuG and RBuG: left and right buccal ganglia LCeG and RCeG: left and right cerebral ganglia LPeG and RPeG: left and right pedal ganglia LPIG and RPIG: left and right… …
22Action (piano) — The action of a piano is the mechanical assembly which translates the depression of the piano keys into a felt hammer striking the strings. The illustration to the right is of a circa 1907 Wessell, Nickel and Gross Upright action; the parts are… …
23Flight control surfaces — Aircraft flight control surfaces allow a pilot to adjust and control the aircraft s flight attitude.Development of an effective set of flight controls was a critical advance in the development of the aircraft. Early efforts at fixed wing aircraft …
24Brompton Bicycle — Brompton Bicycle, or simply Brompton, is a British company that specialises in folding bicycles, commonly known as Bromptons .Bromptons are popular among bicycle commuters.Fact|date=October 2008 Fast and compact folding is seen as the Brompton s… …
25Musical works of Franz Liszt — The sound of the fountains of the famous garden of Villa d Este inspired Liszt to write a piano piece called Jeux d eau à la Villa d Este . The villa and the portrait of the composer can be seen in the same image made by István Orosz Although… …
26sustainingpedal — sus·tain·ing pedal (sə stāʹnĭng) n. The right pedal of a piano, which stops the action of the dampers and allows the strings to vibrate freely. Also called loud pedal, reverberation pedal. * * * …
27Gorgosaurus — Not to be confused with Gorosaurus. Eumetazoa Gorgosaurus libratus Temporal range: Late Cretaceous, 76.5–74.8 Ma …
28Organ stop — The choir division of the organ at St. Raphael s Cathedral, Dubuque, Iowa. Shown here are several ranks of pipes, each of which would be controlled from one of the stops on the console. An organ stop (or just stop) is a component of a pipe organ… …
29Morris C8 — Quad Morris Commercial Quad, limber, and 25 pdr field gun crossing a pontoon bridge at Slaght Bridge in Antrim, Northern Ireland, 26 June 1942 …
30String resonance (music) — String resonance occurs on string instruments. Strings or parts of strings may resonate at their fundamental or overtone frequencies when other strings are sounded. For example, an A string at 440 Hz will cause an E string at 330 Hz to resonate,… …
