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Class 1 levers usually have a beam that is rigid, long and thin, like a ruler. Between the two ends of the beam is the fulcrum, ... What part of the lever do you think the soap is?
Levers have three main parts: effort close effort The amount of force applied by the user ... (Class 2) place the fulcrum at one end of the lever and the effort at the other, ...
Lever Loads Activity adaptation ... Between the two ends is the fulcrum; the point over which the lever swings." ... Draw your solution on a piece of paper and label the three parts of the lever.
Fulcrum: The place where the lever turns or is supported. Levers: A simple mechanism that helps us move things more easily. It has three important parts: the fulcrum, the load, and the effort. Linkage ...
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