Quick and easy tool, for demonstrating thermal expansion, four bar combinations: Brass/Aluminum, Brass/Iron, Copper/Iron, and Brass/ Copper. Since each metal has a different coefficient of thermal expansion, they will create a unique curve when paired with a different metal
Compound bar, Brass and Steel, Weight (lb): 41.0, Length (in):28.7, Width (in): 20.1, Height (in): 18.1, For demonstrating the differential expansion of two metals, Comprising a bar of Brass and Steel each 200 x 15 mm, riveted together
Compound bar, Copper and Iron, Weight (lb): 5.8,Length (in): 15.7,Width (in): 12.6,Height (in): 3.1, Comprising a bar of copper and iron each 200 x 15 mm, riveted together, For demonstrating the differential expansion of two metals
Comprehensive Basic Electricity Kit, Enables The Teaching Of Various Topics Related To Electricity, Flexible Alternative To A Circuit Board, Great For Grade 6, Included Trays Keep The Units Organized, Components Mounted On Tough, Yellow Plastic Bases
Condenser Box, provides differentvalues of Electrolytic capacitors ranging from 1ufd to 4.7ufd, +/- 10% tolerance and, of 63 volts working voltage, Built on 8in x 5in Plastic Box
Conductometer Brass, Copper, Aluminium, Iron, Zinc, And Stainless Steel, Rod Of Six Metals Is Radially Spaced Equally On A Brass Hub. Each Of The Rod Has A Cavity At The Outer End. For Holding Paraffin. Using The Wooden Handle, Hold The Brass Hub Over A Flame
Conductors, Set of three, Made of brass, interchangeable on pillars, fitted with insulators of ebonite on base. Spheres 5 cm diameter, Cylinder 12.5 x 5 cm diameter, Cone 10 x 5 cm
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