Description
5-inch diameter
mitochondrion
Designed to electrolyze water into separately collected hydrogen and oxygen
and mechanical-advantage experiments
the candy-bar form letting students break each piece into smaller magnets that retain their own north and south poles
Drilled Brass Pendulum Ball, 1" Subcategory_Energy Transfer 5-inch diameterOne inch brass ball that threads onto a pendulum string as a heavier metal counterpart to aluminum or steel balls in mass dependent periodic motion investigations.
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