JEE Main 9 Jan 2019 Shift 2 Solved Paper

Section: Physics

Question : 1 of 90

Marks: +1, -0

Two plane mirrors arc inclined to each other such that a ray of light incident on the first mirror (M1) and parallel to the second mirror (M2) is finally reflected from the second mirror (M2) parallel to the first mirror (M1). The angle between the twomirrors will be :

[9 Jan 2019 Shift 2]

90°
45°
75°
60°

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