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Thin lenses
Questions (3)
A diverging lens has a focal length of -22 cm. Find the image distance when an object is placed 41 cm from the lens.
1 answer
asked by
Wyatt
499 views
two converging lenses placed L1=20 cm apart. the focal lengths are f1=10 cm and f2=20cm
1) where is the final image located for
1 answer
asked by
Jojo
489 views
Two thin lenses one with 12 cm focal length and the other with a -6.0 cm focal length are placed 18 cm apart.Locate the final
1 answer
asked by
JN
484 views
Parent Categories (2)
Geometrical optics
Optics
