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DELHI PUBLIC SCHOOL, DIGBOI · Dispersion of white light. sunlight is incident on a glass prism, the emergent light when made to fall on a screen shows several coloured bands. Broadly,

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Page 1: DELHI PUBLIC SCHOOL, DIGBOI · Dispersion of white light. sunlight is incident on a glass prism, the emergent light when made to fall on a screen shows several coloured bands. Broadly,
Page 2: DELHI PUBLIC SCHOOL, DIGBOI · Dispersion of white light. sunlight is incident on a glass prism, the emergent light when made to fall on a screen shows several coloured bands. Broadly,
Page 3: DELHI PUBLIC SCHOOL, DIGBOI · Dispersion of white light. sunlight is incident on a glass prism, the emergent light when made to fall on a screen shows several coloured bands. Broadly,