This video teaches a step-by-step method to solve any circuit problem with confidence and accuracy. Learn how to analyze circuits systematically, apply fundamental laws correctly, and avoid common ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A UNSW Sydney mathematician has discovered a new method to tackle algebra's oldest challenge—solving higher polynomial equations. Polynomials are equations involving a variable raised to powers, such ...

Scientists in Japan have demonstrated a new method to create hydrogen fuel without emitting greenhouse gases. But key steps to improve its efficiency remain for it to be commercially viable. When you ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Abstract: The 0-1 knapsack problem is considered. A parallel dynamic programming multi-method using dominance technique and processor cooperation is proposed. Different load balancing approaches are ...

Why high-salary jobs with long, inflexible hours exacerbate the gender pay gap — and what to do about it. by Gretchen Gavett Long, inflexible work hours are often the norm in high-pressure, ...

Why high-salary jobs with long, inflexible hours exacerbate the gender pay gap — and what to do about it. by Gretchen Gavett Covid-19 has forced millions of people to work from home while juggling ...