A small top with a small circular disc with seven rainbow colors painted on it. When the top rotates it, what color does the top appear ?

Black

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Red

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White

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Blue

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Solution

The correct option is C White
On rotating the disc, the colour percieved by eye will be mix of the seven colors and hence will appear white.

Answer-(C)

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A small top with a small circular disc with seven rainbow colors painted on it. When the top rotates it, what color does the top appear ?

The correct option is C WhiteOn rotating the disc, the colour percieved by eye will be mix of the seven colors and hence will appear white.Answer-(C)

The correct option is C White
On rotating the disc, the colour percieved by eye will be mix of the seven colors and hence will appear white.

Answer-(C)