Getting ready for your CBSE Class 12 Physics board exam might seem hard, but it's easier with the right help. That's why we made these practice papers for your Pre-Board exams in 2025-2026. They come ...

Success in physics sections of JEE Main hinges on a strategic approach that balances conceptual depth with efficient topic coverage. Since physics is intrinsically numerical-based and demands a robust ...

Solving vector operations step-by-step! ➡️📐 In this video, we break down how to perform vector operations, such as addition, subtraction, and scalar multiplication, with real-world physics examples.

This video explores the question of why the sky is dark, examining key concepts such as the infinite nature of the Universe and Olber’s Paradox. Chapters: 00:00 Introduction 00:53 Why is the sky dark?

Kauai, one of the most remote islands of Hawaii, stands steady among the timeless crash of ocean waves. Electric waves, ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart of modern physics. Researchers at IISc discovered that the same ...

Three and four mark questions usually require longer answers. The answers here give lists of valid points that could be included in your answer. This page contains AQA material which is reproduced by ...

One to two mark questions will start with command words such as 'describe' or 'explain'. Some command words are easy to understand such as: 'calculate' or 'determine' for maths questions 'complete' to ...

Abstract: In this letter, the multiple-measurement-vectors (MMV) compressive sensing (CS) model is presented to accelerate the singular value decomposition (SVD)-based characteristic basis function ...

Abstract: Solving Maxwell's equations is crucial in various fields, like electromagnetic scattering and antenna design optimization. Physics-informed neural networks (PINNs) have shown powerful ...