In this video, we determine the maximum angular speed a coin can have on a rotating turntable without slipping. By analyzing static friction and centripetal force, you’ll learn how rotational dynamics ...

Abstract: Using COMSOL Multiphysics simulation software, the optimal distance between the middle guide ring of the magnet and the free surface under an applied CUSP magnetic field was analyzed.

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

In this video, we explain the conservation of angular momentum in AP Physics 1, showing why angular momentum remains constant and how it applies to rotating systems. You’ll see clear examples that ...

The BBVA Foundation Frontiers of Knowledge Award in Basic Sciences has gone in this eighteenth edition to physicists Allan ...

Abstract: Time-frequency analysis (TFA) methods are significant in vibration signal analysis and fault diagnosis of mechanical equipment. However, large-scale mechanical equipment such as aerospace ...

The theory that gravitons lose energy thru gravitational redshift while traveling against the force of a gravitational field ...

Silver futures remain in a high-momentum expansion phase, trading near $79.80, following a powerful advance that has carried price well above the VC PMI (Variable Changing Price Momentum Indicator) ...