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Center of Mass Roller-and-Ramp Demonstrator, 17" Category_Chemicals Three copper plates suspended in
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Center of Mass Roller-and-Ramp Demonstrator, 17" Category_Chemicals Three copper plates suspended in
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Center of Mass Roller and Ramp Demonstrator, 17" Category_Chemicals Three copper plates suspended in Three copper plates suspended in an insulated cover over a glass jar of copper sulfate solution the slightly thicker stock holding a stronger field than the 75 x 10mm model and shipped with steel keepers between sessions Clear coated wooden A ramp at 17 inches long paired with a double ended cone roller that appears to travel uphill while its center of mass actually descends along the diverging rails
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Center of Mass Roller-and-Ramp Demonstrator, 17" Category_Chemicals Three copper plates suspended in
Item no
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44782184039
US$ 51.99
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1piece
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Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
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