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Calculate dispersive power of a transpar...

Calculate dispersive power of a transparent material given :
`n_v = 1.56 , n_r = 1.54 , n_y = 1.55` 

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To calculate the dispersive power (ω) of a transparent material, we can use the formula: \[ \omega = \frac{n_v - n_r}{n_y - 1} \] where: - \( n_v \) is the refractive index for violet light, ...
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