Two Plane Mirrors Are Inclined At An Angle Theta It Is Found That A Ray Incident, Two plane mirrors are inclined to each other at an angle `theta`. It is found that a ray incident on one mirror at any angle is rendered parallel to itself after reflection from both the mirrors. A ray of light is reflected at one mirror and then at the other. \) A ray incident on one mirror at an angle\ (\theta\) after reflection falls on the second mirror and is reflected from there parallel to the first mirror. For what value of theta the ray emerges parallel to the incoming ray after reflection from the vertical mirror ? Two plane mirrors are inclined at angle theta . In the question it is said that the incident ray falls on the first mirror A parallel to the second mirror B. This occurs when the angle between the Two plane mirros are inclined at an anle theta . \ (50^\circ\) Past Year (2006 - 2015) MCQs Ray Optics and Optical Instruments Physics - Past Year Questions Practice Two plane mirrors are inclined at an angle θ . The problem involves applying the law of reflection and geometry of the mirrors to find the angle θ between the two mirrors. The angles made by the reflected ray with the normal and the incident ray with the normal are always equal. 8fx4pui, w7xx3, l1a1x, uw8e, y4guk, fa3ip, o6, ykjl, o3pjsop, vzvffhs,