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How is the object distance measured in the sign convention for spherical lenses?
It is measured from the focal point towards the position of the object.
It is measured from the optical center towards the position of the image.
It is measured from the focal point towards the position of the image.
It is measured from the optical center towards the position of the object.
It is measured from the optical center towards the position of the object.
Practice and solve "How is the object distance measured in the sign convention for spherical lenses?..." for General Science - Previous Year Paper 2026. The correct answer is Option D: It is measured from the optical center towards the position of the object.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "How is the object distance measured in the sign convention for spherical lenses?..." for General Science - Previous Year Paper 2026. The correct answer is Option D: It is measured from the optical center towards the position of the object.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.