PRACTICAL EXPERIMENTS. 32 right band. Fig, 2 represents the Noi'mal School Color Wheel showing the face of the disks as seen by the audience. Facility … Fig. 3. in construction. The smaller ma- chine does not require clamping to a table, but may be steadied by the left hand while being operated by the right hand. The Color Top. Many of the experiments of the color wheel can be produced with a small toy called a Color Top, which is shown in Fig. 4.…
Color
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