US$ 213.50
9 x 4 x 4 inch base
Air-cooled rheostat at 125 ohms and 1
Heavy-duty die-cast alloy boss head with a painted gray finish and two adjustable thumbscrews
and a tapered spout
Current balance with a B
Heat Absorption and Radiation Comparator with White Screen Subject_Botany 9 x 4 x 4Compares radiant heat absorption through paired surfaces and a white screen, letting students quantify how color and finish influence heat uptake during radiation experiments.
US$ 213.50
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