1. In an n-type silicon, which of the following statements is true: (a) Electrons are the majority carriers and trivalent atoms are the dopants. (b) Electrons are minority carriers and pentavalent ...

Understanding the chapter-wise weightage and important topics for CBSE Class 12 Physics 2025 will help you plan your study schedule effectively. Focus on high-weightage topics, practice numerical ...

The NCERT course aims to bridge learning gaps and provide affordable access to quality education. NCERT Free Online Physics Classes: The National Council of Educational Research and Training (NCERT) ...

The CBSE Class 12 Board Exams 2025 are underway, with the Physics exam scheduled for February 21, 2025. With just a day left, students must focus on key topics, practice previous year’s papers, and ...

CBSE Class 12 Physics exam will be held on Friday, February 21, 2025. The CBSE 12th Physics paper will begin at 10.30 am on February 21, and conclude at 1.30 pm. This year, over 17.88 lakh students ...

Teachers advise students to focus first on high-weightage chapters and revise them thoroughly to maximise scores.Neeraj Kumar Singh, PGT Physics, Sunbeam School, Ballia, Uttar Pradesh, emphasizes that ...

CBSE Board Exams 2026: The Physics paper is scheduled to be held on February 20. Assessments are key tools used to evaluate a student's preparation ahead of exams. They provide clear feedback on the ...

The CBSE Class 12 Physics Board Exam 2025 is scheduled for Friday, February 21, 2025. As the exam date approaches, thorough preparation is key to achieving good results. To help students practise ...

CBSE Board Class 12 Physics Exam: The Central Board of Secondary Education (CBSE) is scheduled to begin the Class 12 Physics exam today, February 21. The CBSE Class 12 Physics paper will start at ...

CBSE Class 12 Physics Chapter-Wise Weightage & Important Topics 2025: The CBSE Class 12 Physics exam is crucial for students ...