Balancing ToysEvan TohOct 17, 20241 min readThere are two main types of balancing toys.Type 01: CG below the pivot pointhttps://youtu.be/17Mw8gJjPT4Type 02: CG above the pivothttps://youtu.be/H5ghwApCm4E
Two copper cubes, same temperature, different size: What physical quantities are the same or different?
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