How do objects appear in a bus’s convex or spot mirrors?
Correct answer: B – Smaller and farther away than they actually are
Convex mirrors show a wider area than flat mirrors, but they distort how objects appear. Objects look smaller and seem farther away than they actually are. The New Mexico CDL manual cautions drivers to recognize this effect and allow for it when judging the position and distance of nearby traffic.
Source: New Mexico Commercial Driver’s License Manual — § 2.4.2, “Seeing to the Sides and Rear”

