Q6*) Describe the plane paths of light in the two-dimensional media in which the light velocities are given respectively by (a) c = a/y, (b) c = a/√y, where a > 0, y > 0.

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A: If you have any questions let me know in the comment box thankyou.

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A: STEP :1 ​​ STEP :2 ​​ STEP :3 ​​

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