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 ...

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.

Mixed reactions have emerged after the Class 12 Physics paper concluded, with teachers, HODs, and students sharing varied ...

The CBSE Class 12 Physics examination concluded on February 20, 2026, with over 18 lakh students appearing across 7,574 centres nationwide. Student reactions were divided, with some calling the paper ...

NCERT Solutions for Class 12 Physics Chapter 7: Students should have access to correct solutions to the exercise questions so as to determine if their approach is right or not. This becomes crucial ...

The CBSE Class 12 Board Exams 2025 will run from February 15 to April 4, with the Physics exam scheduled for February 21. To help students prepare, Shailendra Pandey from Physics Wallah has compiled ...

The CBSE Class 12 Physics 2026 exam was balanced and application-oriented, teachers say. Derivations carried higher weightage ...

With the CBSE Class 12 Physics exam imminent, focus shifts to consolidating existing knowledge. Prioritize high-weightage chapters like Electrostatics and Ray Optics, ensuring formula mastery and ...

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 ...

The Central Board of Secondary Education (CBSE) has succesfully conducted the Class 12 Physics exam today, February 20, 2026. The CBSE Class 12 Physi ...