Practice free →
Home › AP EAPCET (Engineering) › Physics › Ray Optics and Optical Instruments › With an object at the focal point of a simple ma…

With an object at the focal point of a simple magnifier, the emerging rays appear to come from

Atwice the focal length
Ba point on the lens
Ca point at infinity
Dthe 25 cm near point
Answer & Solution
Correct answer: C. a point at infinity
Rays from a point at the focus emerge parallel, so the virtual image is at infinity, suiting a relaxed eye.
Solve this in the app — AP EAPCET (Engineering) practice & 24k+ MCQs →
Related questions