engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Physics Optics Refraction and Reflection
A luminous object is placed at a distance of 40 cm from a converging lens of a focal length of 25 cm. The image obtained in the screen is ________.
1
erect and magnified
2
erect and smaller
3
inverted and magnified
4
inverted and smaller