state gov Kerala PSC Degree (Common Preliminary Examination) Mock Test Series 2025 General Science Physics Optics
Consider the following statement about the image created by a Plane Mirror:
1. Same in size as the object
2. Distance between the image and the mirror is equal to distance between mirror and object.
3. The image is real and erect.
4. The image is virtual and erect.
Which of the above statements is correct?
1
1, 2 and 3 only
2
1, 2 and 4 only
3
1 and 3 only
4
2 and 4 only