"WardsSci000475"
Applied Filters
Rheostat
This newly designed rheostat features a protective cover.
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Motor DC Solar Miniature 1040RPM SHA
Operates 1/2 to 3 volts, 100ma start-up / runs at 15ma no load. Strong torque - 300 RPM @ 1/2 volt. Great for gear drives. 2mm shaft dia. Size 1 1/4" dia x 1 1/4" long.
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Plant Light and Water Tester
A slender probe gauges the soil mixture at the roots of a plant, while a light sensor on the front of the unit measures the amount of ambient light.
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Newtonian Demonstration
The large size of the Newtonian Demonstration makes a big impression and helps explain the theory.
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Deluxe Loop the Loop
Instantly transform potential energy into kinetic energy.
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Fundamentals of Physics Electric Tuning Fork
How Does Mass Affect Transverse Waves?
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Fundamentals of Physics Newton Cart
Hands-On and Versatile Demonstration of Mechanics
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Fundamentals of Physics Force Table
The Fundamentals of physics force table is economical and convenient.
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Essential Physics Demo: Large Demonstration Lenses
Makes demonstrations viewable by the entire classroom.
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Ward's® Preserved Freshwater Perch
Formalin preserved perch, shipped in nontoxic Wardsafe. Available in vacuum packs or pails
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Bare Nichrome Wire
The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).
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Fundamentals of Physics Horsepower
Students learn to recognize the difference between work and energy with this apparatus.
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Fundamentals of Physics Centripetal Force Apparatus
Fun, Hands-On, and Safe Exploration of Force