PHYSICSII-EXPLAINED
Q1. A spherical mirror whose reflecting surface is curved inward is called a) Convex mirror b) Plane mirror c) Concave mirror d) Cylindrical mirror Answer: Concave mirror. Why correct: The surface bends inward. Why others wrong: Others are different types. Q2. A mirror which always forms a virtual, erect and diminished image is a) Concave […]
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