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Mathematics, 20.11.2019 05:31 Isabella1319
Under which condition does a light ray striking a concave mirror reflect off parallel to the principal axis? . . a. when the incident ray passes from a point anywhere between the center of curvature and the focal point . b. when the incident ray passes through the center of curvature . c. when the incident ray passes through the focal point . d. when the incident ray passes through a point beyond the center of curvature . e. when the incident ray passes through a point anywhere between the focal point and the vertex . can someone explain in advance
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