Question

Consider a bi-convex lens with a diameter of 5 cm and zero thickness at its edges. A point object on the optical axis produces a real image on the opposite side. Both objects and images distances are 30 cm. The lens has a refractive index of 1.52. Using the equivalence of optical paths through the center and edge of the lens, determine the thickness of the lens at its center. 0.52 cm 0.4 cm 0.34 cm 0.45 cm 0.31 cm 0.5 cm 30 cm 30 cm

          Consider a bi-convex lens with a diameter of 5 cm and zero thickness at its edges. A point object on the optical axis produces a real image on the opposite side. Both objects and images distances are 30 cm. The lens has a refractive index of 1.52. Using the equivalence of optical paths through the center and edge of the lens, determine the thickness of the lens at its center.
0.52 cm
0.4 cm
0.34 cm
0.45 cm
0.31 cm
0.5 cm
30 cm
30 cm

$Consider a bi-convex lens with a diameter of 5 cm and zero thickness at its edges. A point object on the optical axis produces a real image on the opposite side. Both objects and images distances are 30 cm. The lens has a refractive index of 1.52. Using the equivalence of optical paths through the center and edge of the lens, determine the thickness of the lens at its center. 0.52 cm 0.4 cm 0.34 cm 0.45 cm 0.31 cm 0.5 cm 30 cm 30 cm$

Added by Teresa P.

Question

Please give Ace some feedback