Two Flat Rectangular Mirrors Are Set Edge to Edge and Placed

question 20

Multiple Choice

Two flat rectangular mirrors are set edge to edge and placed perpendicular to a flat nonreflecting surface.The edges of the two mirrors meet at a 30 $\degree$ angle.A light ray that approaches mirror 1 is parallel to mirror 2.The angle of reflection of that ray from mirror 1 is

• A)0\(\degree\).
• B)30\(\degree\).
• C)60\(\degree\).
• D)90\(\degree\).
• E)120\(\degree\).

Know the most common sexually transmitted infections (STIs) and their effects.

Comprehend changes related to the male climacteric.

Identify the stages and strategies in stress appraisal and coping.

Recognize effective problem-solving strategies in stress management.

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