Engines & Heat Physics Labware
Solar Cell and Motor
With motor, unit capable of rotating a small propellor, mounted on mini motor to explain conversion of solar energy into light
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Ball and Ring Apparatus
GRAVESANDE – Ring and Ball with Chain. An apparatus for demonstrating thermal expansion, comprising a captive brass ball secured to a mounted brass ring by a chin, Ring mounted on rod with a wooden handle. The ball passes through the ring when cold but will not pass through after being heated
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