Join IDNLearn.com and start exploring the answers to your most pressing questions. Ask your questions and receive comprehensive, trustworthy responses from our dedicated team of experts.

A thin converging lens has a focal length of 3m. A 4cm tall upright, real object is positioned 2m in front of the lens, along the principal axis. What is the image size and orientation?
A. 0.5 centimetres and upright
B. 12 centimetres and inverted
C. 0.5 centimetres and inverted
D. 12 centimetres and upright