Solved

Lens-Maker's Formula: a Double-Convex Thin Lens Is Made of Glass

Question 83

Multiple Choice

Lens-maker's formula: A double-convex thin lens is made of glass with an index of refraction of 1.52. The radii of curvature of the faces of the lens are 60 cm and 72 cm. What is the focal length of the lens?


A) 70 cm
B) 63 cm
C) 75 cm
D) 66 cm
E) 58 cm

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q78: Magnifying glass: A person having a near

Q79: Total internal reflection: An optical fiber made

Q80: Lens-maker's formula: A double-concave lens has equal

Q81: Lens-maker's formula: In the figure, the radius

Q82: Camera: The focal length of a thin

Q84: Thin lenses: A convex lens has focal

Q85: Eyes: What is the focal length of

Q86: Total internal reflection: A ray of light

Q87: Refraction at a curved surface: A goldfish

Q88: Eyes: What power contact lens must be