An object is placed 10 cm in front of a concave mirror of focal length 15 cm. What is the position and nature of the image formed?
University of Ilorin PHY108 2023 past question
- 30 cm in front of the mirror, virtual and erect
- 60 cm in front of the mirror, real and inverted
- 60 cm behind the mirror, virtual and erect
- 30 cm behind the mirror, real and inverted
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