"WardsSci100002"
K’NEX Intro to Simple Machines: Gears
Supplier: K'nex Industries
Compare How Different Gear Configurations Function
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Simple Machines, Fulcrum Balance Model
Supplier: Wards
This wooden machine is elegantly designed and easy for students to use. Study how changing the distance from the fulcrum changes the mechanical advantage.
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Simple Machines, Simple Wedge Model
Supplier: Wards
This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.
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Simple Machines, Inclined Plane/Cart Model
Supplier: Wards
This wooden machine is elegantly designed and easy for students to use.
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Pulleys
Supplier: Wards
These free-running plastic pulleys are durable in design.
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Plastic Pulley Triple Long
Supplier: Wards
Economical pulley for simple machine experiments.
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Fundamentals of Physics Wheel and Axle
Supplier: Wards
Investigate the power of simple machines.
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Differential Pulley Economy
Supplier: Wards
Economical pulley for simple machine experiments.
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Students Dynamic Cart Set
Supplier: Science First
A set of dynamic cart trolleys are used for investigation on momentum, velocity and acceleration. Each trolley consists of two rectangular wooden blocks, 300 mm long, moving on three low friction wheels (ball bearings in wheels). The trolley is fitted with spring loaded impulse rod. It has a provision for stacking the trolleys on top of each other with removable pins. It is supplied with two rubber corks and 2 needles, so trolleys may be stuck together for inelastic collisions. A striking pin for releasing the striker and 3 pins or dowels for stacking are provided. One trolley weight approximately 1 kg.
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Simple Machines, Gear Rack Model
Supplier: Wards
This wooden machine has a sturdy wooden construction ideal for classroom use. This apparatus can demonstrate how gears can turn rotational motion into translational motion.
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Simple Machines, Motion Converter Model
Supplier: Wards
This wooden machine easily demonstrates how rotational motion can be converted into the linear motion.
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Simple Machines, Wheel and Axle Model
Supplier: Wards
This wooden machine has a sturdy wooden construction ideal for classroom use.
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Simple Machines, Pulley Model
Supplier: Wards
This wooden machine has a sturdy wooden construction ideal for classroom use.
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Metal Pulley Double Parallel
Supplier: Wards
Precisely centered aluminum pulleys.
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Fundamentals of Physics Horsepower
Supplier: Wards
Students learn to recognize the difference between work and energy with this apparatus.
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