lastwords

lever

1-20 21-24
English German
to lever vt. hebeln
  stemmen
lever subst. die Brechstange f
  die Hebestange f
lever subst. der Hebebalken m
  der Hebebaum m
  der Hebel m
  der Knebel m
  der Schalter m
lever subst. das Druckmittel n
lever fulcrum subst.   der Hebeldrehpunkt m
lever-action rifle subst.   der Unterhebelrepetierer m
leverage subst. die Hebelkraft f
  die Hebelwirkung f
leverage subst. obs der Einfluß m obs
leverage subst. das Druckmittel n
  das Gestänge n
  das Hebelmoment n
  das Hebelwerk n
to levered vt. hebelte
accesses today: 57 289.966 words in the dictionary accesses total: 51.308

Did you mean:


Lever aus Wikipedia. Zum Beitrag

Lever - Wikipedia, the free encyclopedia a.new,#quickbar a.new{color:#ba0000} /* cache key: enwiki:resourceloader:filter:minify-css:5:f2a9127573a22335c2a9102b208c73e7 */ Lever From Wikipedia, the free encyclopedia Jump to: , This article is about the simple machine. For other uses, see Lever (disambiguation). Lever Levers can be used to exert a large force over a small distance at one end by exerting only a small force over a greater distance at the other. Classification Simple machine Industry Construction In physics, a lever (from French lever, "to raise", cf. a levant) is a rigid object that is used with an appropriate fulcrum or pivot point to either multiply the mechanical force (effort) that can be applied to another object or resistance force (load), or multiply the distance and speed at which the opposite end of the rigid object travels. This leverage is also termed mechanical advantage, and is one example of the principle of moments. A lever is one of the six simple machines.

Contents

Early use

The earliest remaining writings regarding levers date from the 3rd century BC and were provided by is a remark of Archimedes who formally stated the correct mathematical principle of levers (quoted by Pappus of Alexandria). It is assumed that in ancient Egypt, constructors used the lever to move and uplift obelisks weighting more than 100 tons.

Force and levers

The force applied (at end points of the lever) is proportional to the ratio o... mehr

Lever aus Wikipedia. Zum Beitrag


TOP WORDS A B C D E F G H I J K L M N O P Q R S T U V W X Y Z