Two plane mirrors meet at a right angle (Fig P24 3) An incident ray strikes the bottom mirror at point B with an angle of incidence i this ray reflects from each mirror once and strikes the screen on top at point A (The screen is parallel to the bottom mirror ) Given the dimensions in Figure P24 3,...

The law of reflection states that the incident ray will refle ...

Two plane mirrors meet at a right angle (Fig. P24.3). An incident ray strikes the bottom mirror

Question:

Two plane mirrors meet at a right angle (Fig. P24.3). An incident ray strikes the bottom mirror at point B with an angle of incidence θ_i; this ray reflects from each mirror once and strikes the screen on top at point A. (The screen is parallel to the bottom mirror.) Given the dimensions in Figure P24.3, what is θ_i?

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