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無料Concave mirror - inside focal length - Questionアニメーション
Concave mirror - inside focal length - Question An object is placed a distance less than the focal length from a concave mirror, as shown below. Some different positions for the image of this object are shown in red.
Concave mirror - inside focal length - Question An object is placed a distance less than the focal length from a concave mirror, as shown below. Some different positions for the image of this object are shown in red.