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Your Safer Source for Science
Since 1977
21
SCIENTIFIC
Sonic Flame Tube—Demonstration Kit
Natural gas is allowed to flow through a 3-foot aluminum tube containing
predrilled, evenly spaced holes, and is then ignited. A speaker attached to
the opposite end of the tube is used to send specific frequency sound waves
through the tube, creating resonance.
$73.30 at flinnsci.com
Density Cube Set
Set contains one cube each of aluminum,
steel, brass, copper, acrylic, nylon, poplar,
oak, willow and polythylene.
$34.45 at flinnsci.com
What Is a Capacitor?
Super Value Laboratory Kit
Investigate the properties and function of capacitors
by using them to build and test simple circuits.
$51.40 at flinnsci.com
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