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MECHANISMS - Coggle Diagram
MECHANISMS
Rotary motion mechanisms
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Gear train
This is a system of more than two gears, connected together as shown in the diagram.
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Mechanisms
Linear motion mechanisms
Levers
There are three types of levers — class l, class 2 and class 3. They' re classified accordmg to the position of the load and effort apphed in relation to the fulcrum.
Fixed pulleys
A fixed pulley is a wheel that has a channel groove for a rope, chain or belt to go round axle: a metal rod or shaft on which lt.
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Compound pulleys
This is a set of fixed and moveable pulleys, often called a block and tackle. If we use more pulleys it becoomes more complex, but less effort is needed to move the load.