Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

It took 125 years, but in 2025 a team of mathematicians discovered the solution to a long-puzzling problem about the ...

Conduction is the direct flow of heat from your warm body into your colder surroundings. In winter, all that heat escaping ...

Main January session 2026 is scheduled to be held from January 21. With just few days left for JEE Main 2026, the candidates ...

Atomic and molecular physics it the study of the properties, dynamics and interactions of the basic (but not fundamental) building blocks of matter. A crucial component of this is understanding the ...