Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Physics Ray Optics Refraction and Reflection
Which of the following represents correct set?
| Defect of vision | Change in eyeball | Correction | |
| (1) | Myopia | becomes small | Convex lens |
| (2) | Hypermetropia | becomes long | Convex lens |
| (3) | Myopia | becomes long | Concave lens |
| (4) | Hypermetropia | becomes small | Concave lens |
1
1
2
2
3
3
4
More than one of the above
5
None of the above