A transparent solid cylindrical rod (refractive index 2/√3) is kept in air. A ray of light incident @PhysicsMasterAcademy

$A transparent solid cylindrical rod (refractive index 2/√3) is kept in air. A ray of light incident @PhysicsMasterAcademy$

Uploaded February 2026 | Updated September 2026, 3 weeks ago

Question No. 19- A transparent solid cylindrical rod (refractive index 2/√3) is kept in air. A ray of light incident on its face travels along the surface of the rod, as shown in figure. Calculate the angle θ. | CBSE class 12 physics solution by ujwal Kumar physics master | physics master academy is best coaching for all physics students. | ujwal kumar
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$A transparent solid cylindrical rod (refractive index 2/√3) is kept in air. A ray of light incident$

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