1.

Science Newton's disc appears white on rotation because of the ________ of colours.​

Answer»

When the motor is TURNED on, the disk rotates rapidly. The segments of color on the disc are apportioned so that, when the disc is ROTATING, an approximate white is formed by the mixing of the colors. This whiteness is never quite REALIZED due to the IMPURITIES of the colors, but the effect is MUDDY white.



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