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Statement 1: When white light ray passes through a prism, it disperses into seven different colours, and this phenomenon is called dispersion. Statement 2: In a refracting media, lights of different colour travel at different speed.

Answer»

Statement 1: When white light ray passes through a prism, it disperses into seven different colours, and this phenomenon is called dispersion.

Statement 2: In a refracting media, lights of different colour travel at different speed.




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