Description: Solved and unsolved questions for CBSE Class 12 Physics board preparation. A CBSE Class 12 Physics question bank is a resource designed to help students prepare for their board exams by providing a collection of questions covering the entire syllabus. These question banks typically include chapter-wise questions from past exams, multiple-choice questions, assertion and reasoning questions, and case studies. They are intended to help students understand the exam pattern, practice problem-solving, identify weaknesses, and build confidence.