Recent advances in quantum mechanics have spurred novel methodologies that revisit classical kinetic energy concepts through nonlocal-in-time formalisms. By extending traditional frameworks with ...

Regenerative braking is a key feature in hybrid and electric vehicles (EVs) that enhances efficiency by converting kinetic ...

Example 5.B.7 of the lecture book describes a system made up of bar OC pinned to ground at O, and pinned to the center of a disk at C, as shown below. In that problem, we are asked to relate the ...

Humanity is constantly looking at innovative technologies to help reduce our dependence on fossil fuels. Yet it’s not always the big discoveries that make the difference. Small inventions that reduce ...

This video explores the concept of mechanical batteries, specifically focusing on flywheels as an alternative to conventional lithium-ion batteries. It discusses how these systems store energy by ...

Based out of the Netherlands, Energy Floors creates clean and renewable energy-producing systems that are activated by movement. Dance, walk and compete your way towards creating energy that then runs ...

Suppose we consider the incline to be smooth. In this case, there is no work done on the system by non-conservative forces. Consider the simulation results below of the block sliding on a smooth ...

DIY Science Time is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

As a consulting mechanical engineer, I assessed more than 400 crash tests for the Australasian New Car Assessment Program from 1996 to 2017. It is always interesting to answer questions like this. The ...