Intermediate Examination physics (भौतिक) # 70 वस्तुनिष्ठ प्रश्नों में से केवल 35 उत्तर दें । 1— nवीं कक्षा में…
Question Bank 12th Physics 2009-2023 Download Free Bihar Board 2009 12th physics question Bank Download 2010 12th physics question…
1. C 2. C 3. B 4. D 5. D 6. D 7. A 8. A …