Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Physics Electromagnetic Waves Reflection and Refraction
Myopia of the eye can be corrected by-
1
convex lens
2
concave lens
3
plano - convex lens
4
More than one of the above
5
None of the above