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.

Right at the brink of a black hole, gravity twists space and time so violently that ordinary physics starts to fall apart.

Physicists have started to treat a once-fringe idea with surprising seriousness: that our entire observable universe might be ...

Physics is frequently cited as one of the most challenging sections in competitive entrance exams due to its heavy reliance on a deep understanding of fundamental concepts. To help you navigate these ...

A quiet idea from 1914 still shapes new science. A young Srinivasa Ramanujan once shared bold pi equations. Today those same lines guide hard work in physics. A fresh study now links his ideas to ...

Relativistic electrons in the outer Van Allen belt wreak havoc with satellites in geosynchronous orbit, but how they reach such high energies has been unclear. New data identify gyro-resonant ...

Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

The acceleration principle is an economic concept that attributes fluctuations in capital investment to changes in consumer demand.

Valerie is a seasoned writer and editor who has spent her career creating content in the parenting and women's wellness spaces. Before joining Forbes Health, Valerie was the trending news editor at ...

Plasma physics is the study of a state of matter comprising charged particles. Plasmas are usually created by heating a gas until the electrons become detached from their parent atom or molecule. This ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, ...