Match the terms with their definitions:
| Concave Mirror Terms | Definitions |
| a) Focal Length | 1) mid point line |
| b) Principal Axis | 2) distance to focus |
| c) Virtual Image | 3) ratio of image to object height |
| d) Magnification | 4) appears behind Mirror |
1
a) 2 b) 1 c) 4 d) 3
2
a) 1 b) 2 c) 4 d) 3
3
a) 3 b) 1 c) 4 d) 2
4
a) 4 b) 3 c) 4 d) 2