Test_Prep
ASVAB · Question #340
A lens surface that is __________ bulges outward from the lens, while a lens surface that is __________ is depressed into the lens.
The correct answer is C. convex, concave. See the full explanation below for the reasoning.
Question
A lens surface that is __________ bulges outward from the lens, while a lens surface that is __________ is depressed into the lens.
Options
- Aplanar, convex
- Bconcave, convex
- Cconvex, concave
- Dorthogonal, planar
How the community answered
(40 responses)- A3% (1)
- B13% (5)
- C80% (32)
- D5% (2)
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