Ray Optics and Optical Instruments Class 12 MCQ Questions: CBSE 12th Class Physics Chapter 9 discusses the phenomena of reflection, refraction and dispersion of light, using the ray picture of light.

The CBSE Class 12 Physics board exam 2025 is set for February 21. To prepare effectively, students should rely on textbooks, sample papers, and previous years' question papers. Shailendra Pandey from ...

Physics Viva Questions Class 12 (2026): CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of January 2026, and students are now ...

Ray Optics often overwhelms Class 12 students due to formulas and sign conventions. An expert board examiner explains why rote learning fails and how visual thinking, ray diagrams, and conceptual ...

CBSE Board Exams 2026: The Class 12 Physics exam was conducted today alongside six Class 10 papers, Beauty and Wellness, ...

CBSE Class 12 Physics Paper 2026 Analysis: Teachers described it as easy to moderate, offering a balance between scoring ...

The CBSE Class 12 question paper had 33 compulsory questions, divided into five sections: A, B, C, D, and E. The paper was conducted for 70 marks and students got three hours to complete the paper.

The CBSE Class 12 Physics examination concluded on February 20, 2026, with over 18 lakh students appearing across 7,574 ...

CBSE Board Exam 2026 Live: Class 10, 12 exam begins at 10.30 am across the country and abroad. Follow the blog for latest ...