1. Cataract
2. Hypermetropia
3. trachoma
4. Eczema
5. Glaucoma
Eczema
1. 0.3
2. 0.7
3. 3
4. 7
3
1. 1
2. 2
3. 3
4. None of these
3
1. 2
2. 3
3. 4
4. None of these
None of these
1. Radium
2. thorium
3. sodium
4. polonium
5. uranium
sodium
1. 1/13
2. 13
3.
4. None of these
13
1. 1/3
2. 2/3
3. 4/3
4. 7/8
4/3
1. 2, 6, 3
2. 3, 2, 6
3. 5, 4, 3
4. None of these
3, 2, 6
1. 1/√7
2. √2
3. 2
4. 7
2
1. a/b = c/d
2. a/d = c/b
3. a/b = d/c
4. b/a = c/d
a/b = c/d