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Mechanisms - Coggle Diagram
Mechanisms
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Motion
Transmission of Motion
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Rotary transmission
Friction wheels, belt and pulley, gears...
Conversion of motion
Wheel, rack and pinion, nut and bolt, cam...
Lever
It is a bar or board that rests on a support called a fulcrum. A force or effort exerted on one end of the board can be transferred and increased in an upward direction at the other end, allowing a small force to move a heavy load
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Pulley
It is a wheel that carries a flexible rope, cord, cable, chain, or bet on its rim.
They are used singly or in combination to transmit energy and motion.
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Rotary transmission
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Gears and belt train
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In gear / belt trains we have to calculate the ratios for each pair.
Compound gears have the same speed.
