CBSE
Gujarat Board
Haryana Board
Class 10
Class 12
100 ગણો
અચળ રહે
લગભગ 12 ગણો
10 ગણો
0.53 × 10-10 m
1.728 × 10-14 m
2.88 × 10-14 m
1.44 × 10-14 m
0.53 × 10-10 m
2.88 × 10-14 m
1.728 × 10-14 m
1.44 × 10-14 m
C.
1.728 × 10-14 m
20%
40%
80
20%
105
103
105
90