Learn how to predict a ball’s landing distance from a ramp with clear, step-by-step physics explanations! ⚙️ This tutorial covers the principles of projectile motion, ramp angles, initial velocity, ...

Learn how to calculate the electric field along the axis of a charged rod with clear, step-by-step explanations! ⚡ This tutorial breaks down the physics concepts, mathematical derivations, and ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Ohio University is ranked among the Best Global Universities by U.S. News & World Report, with its physics program among the best in the world. Students explore yesterday, today and tomorrow in search ...