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Simple Machines There are 31 products.

Simple Machines
  • Wheel And Axle.
    Wheel And Axle.

    The mechanical advantages enjoyed by lever systems capable of continuous rotation can be demonstrated with our Wheel and Axle. Our wheel has a ball bearing which turns on a single steel axle for the lowest possible friction. It is fitted with 4 coaxial pulleys in ascending sizes - 42, 58, 78 and 112 mm diameter sheaves.

    The mechanical advantages enjoyed by lever systems capable of continuous rotation can...

    The mechanical advantages enjoyed by lever systems capable of continuous rotation can be demonstrated with our Wheel and Axle. Our wheel has a ball bearing which turns on a...

    611-1065

    In Stock

    .
    $12.65
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  • Ball Set 19mm Acrylic, Acetal, Nylon, Polypropylene.

    Ball set. 19mm. Acrylic, Acetal, Nylon, Polypropylene.

    Ball set. 19mm. Acrylic, Acetal, Nylon, Polypropylene.

    Ball set. 19mm. Acrylic, Acetal, Nylon, Polypropylene.

    611-2175

    In Stock

    .
    $8.03
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  • Ball Set,19mm Acrylic, Plated Steel, HDPE, Polypropylene.

    Ball Set.19mm. Acrylic, Plated Steel, HDPE, Polypropylene.

    Ball Set.19mm. Acrylic, Plated Steel, HDPE, Polypropylene.

    Ball Set.19mm. Acrylic, Plated Steel, HDPE, Polypropylene.

    611-2180

    In Stock

    .
    $8.03
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  • Doppler Demo
    Doppler Demonstrator.

    Everyone has heard a car engine change in pitch when it roars by. Bring this effect into the classroom with our new kit. In effect, it's a buzzer on a string which, when swung like a pendulum, emits sounds of differing ptiches depending upon whether the pendulum is rising or falling.

    Everyone has heard a car engine change in pitch when it roars by. Bring this effect...

    Everyone has heard a car engine change in pitch when it roars by. Bring this effect into the classroom with our new kit. In effect, it's a buzzer on a string which, when...

    613-0008

    In Stock

    .
    $28.82
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  • Clamp Pulley
    Clamp Pulley

    Opens to 2 cm for attachment to force tables and inclined planes. An index mark aids reading a protractor on a force table.

    Opens to 2 cm for attachment to force tables and inclined planes. An index mark aids...

    Opens to 2 cm for attachment to force tables and inclined planes. An index mark aids reading a protractor on a force table.

    32150

    .

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  • Learning Ladder
    Learning Ladder

    A four foot real ladder, made to a convenient scale, has: 1. four choices of footing, 2. an included clinometer and 3. a base which provides a suitable vertical wall. The ladder can also be reversed to allow the upper wheels to ride on the base in order to study the relevant forces in more detail, with user provided instrumentation.

    A four foot real ladder, made to a convenient scale, has: 1. four choices of footing,...

    A four foot real ladder, made to a convenient scale, has: 1. four choices of footing, 2. an included clinometer and 3. a base which provides a suitable vertical wall. The ladder...

    14660

    In Stock

    .
    $519.70
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