Physics, 01.08.2019 13:00, lydywy

Where do the three rays in a ray diagram start? a.) at a focal point on the opposite side of the lens b.) at three different points on the object c.) at a focal point on the same side of the lens d.) at a single point on the object

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Where do the three rays in a ray diagram start? a.) at a focal point on the opposite side of the le...