Until fairly recently, it was widely believed that technical development was determined by the advance of scientific knowledge and in turn determined the organization of social life. Technology, like ...

Conservation of momentum explains why a gun or cannon recoils backwards when it is fired. When a cannon is fired, the cannon ball gains forward momentum and the cannon gains backward momentum.

A red and a blue snooker ball both have a mass of 160 g. They collide with speeds and directions as shown in this diagram. The following steps show you how to calculate the velocity of the red ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Amy is an ACA and the CEO and founder of OnPoint Learning, a ...

The defeat against Kuching City FC, where Selangor succumbed 0-2, might have been a tough pill to swallow. However, despite confirming their position as runners-up in the Liga Super, this setback ...

Momentum space vs. position space Momentum space is a fundamental concept in physics that describes electron motion in terms of energy and direction, rather than their exact physical position.

Researchers have experimentally demonstrated a quantum tornado. Electrons form vortices in the momentum space of the quantum semi-metal tantalum arsenide. A team of researchers from Würzburg has ...