Question

For which position of the object does a convex lens form a virtual and erect image?

• A. At second focus (2F)
• B. At focus (F)​
• C. Between focus and pole​
• D. At infinity

Answer 1

The correct option is C Between focus and pole​


In a convex lens, the image formed is virtual and erect when the object is placed between the focus and the pole.