Physics · Ray Optics
For a thin convex lens, the linear magnification is equal to -1 when the object is placed:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1At infinity
- 2At the principal focus (F)
- 3At twice the focal length (2F)✓
- 4Between the focus and the optical center
Correct answer
At twice the focal length (2F)
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