Physics Viva Questions Class 12: The Central Board of Secondary Education (CBSE) practical exams are about to start, and it's time for Class 12 students to start revising the viva questions. The ...

We compare and contrast concave and convex lenses by drawing ray diagrams. In this Closer Look segment on Lenses, we compare and contrast concave and convex lenses by drawing ray diagrams and ...

Practical Exams' for CBSE Class 12 Physics are scheduled to be held in the month of January 2019 and February 2019. Here, you will learn about the latest CBSE Class 12 Physics Practical Exams Syllabus ...