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Mechanisms

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    Technology 2º
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  • Devices human use to complete tasks using less force.
    Simple Machines
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  • With this simple machine, you can lift a heavy object with less force.
    The inclined plane
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  • It is also used to help lift very heavy objects and apply great amounts of pressure
    Screw
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  • The principle of this simple machine is used for motion and also to transmit motion. They were used to move heavy objects in the old days.
    The wheel
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  • Using this simple machine, you can lift heavy objects with little force.
    the lever
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  • This makes it easier to lift weight because you can use the weight of your body.
    the pulley
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  • Its purpose is to transmit and/or transform motion.
    Mechanisms
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  • This is a type of motion. This is motion in a straight line.
    Rectilinear
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  • It's a type of motion. This is forward and backward motion in a straight line.
    Reciprocating rectilinear
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  • It's a type of motion. This is motion in a circle. Its direction can be clockwise or anticlockwise.
    Circular or rotational
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  • It's a type of motion. This is alternating forward and backward motion in an arc.
    Oscillating
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  • What kind of mechanism is this?
    Pulleys and belts
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  • What kind of mechanism is this?
    Chains
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  • What kind of mechanism is this?
    Straight spur
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  • What kind of mechanism is this?
    Bevel gear
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  • What kind of mechanism is this?
    Worm gear
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