Physics is a natural science that, compared to others, is less popular among the general population, both adults & children. However, awareness of the presence of physics in every corner of our ...

Projectile motion describes how objects move through the air after being launched, like when a ball is thrown or an arrow fired. After launching, the only force acting on the projectile is gravity ...

This module automatically performs movements on the x, y, x-diagonal, y-diagonal, and z axes, and measures your steppers missed steps at various accelerations ...

This sort of motion is common in galaxies sporting active central supermassive black holes, like the one in the nearby elliptical galaxy M87. Astronomers have measured motion in M87’s ejecta as rapid ...

The New Scientist Book Club has just finished reading Alex Foster's sci-fi novel “Circular Motion”. We liked it – but there ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

One of the most beloved and symbolic rituals in Hinduism is performing Aarti. it involves waving a flame, usually in the form of a ghee lamp or burned with camphor, in front of a deity, accompanied by ...

A rack and pinion steering system consists of a pinion (a circular gear) with a rack (a linear gear). The system works by converting a revolving motion into linear motion. Most cars, small trucks, and ...

The formation of Mercury remains an unsolved mystery. The planet closest to the sun has a disproportionately large metallic ...

Abstract: The existing methods for motion compensation in inverse synthetic aperture radar (ISAR) imaging are generally limited to the low-order target motion model, and require iterative optimization ...

Abstract: To solve the time-optimal problem of velocity planning, various optimization-based methods were proposed in the literature, but these existing methods typically have limitations on ...