Dot Physics on MSN

Projectile motion explained: deriving the parabolic trajectory

Why does a projectile follow a perfect curve through the air? 🎯 This video explains projectile motion by deriving the parabolic trajectory, using kinematics and constant acceleration to show how ...

What is ‘stick flex’ in hockey? How NHLers use it to maximize their games, and how it works

In today's NHL, players don't have to rely on force for their shots — they let "the stick do the work." Here's the science ...
PBS

Force and Motion: Tension, Spring and Resisting Forces

Some forces are called contact forces because they require objects to touch. One is tension force, found in stretched wires. Another is the force found in a spring. And last are resistive forces: ...
GitHub

KSP Secondary Motion is a Kerbal Space Program mod that adds secondary motion to the game, such as the spring physics of antennas or solar panels.

KSP Secondary Motion adds secondary physics motion to some stock antennas and solar panels, it also added some brand new parts to the game. This mod is still working ...
IEEE

Time-Optimal Trajectory Generation of Rotary Cranes with Load Sway Reduction Using Only Horizontal Boom Motion

Abstract: Rotary crane systems are widely used to transport heavy loads and hazardous materials from a primary pick-up point to a destination, and therefore smooth and faster trajectories of crane ...
House Digest on MSN

How to create the hummingbird garden of your dreams

Hummingbirds are one of the most fascinating and beautiful creatures to watch in your garden. Follow these tips to welcome these little birds to your garden.
C&EN

Water Droplets’ Internal Fluidity during Horizontal Motion on a Superhydrophobic Surface with an External Electric Field

† Kanagawa Academy of Science and Technology, 308 East, Kanagawa Science Park, 3-2-1 Sakado, Takatsu-ku, Kawasaki-shi, Kanagawa 213-0012, Japan ‡ Department of Pure and Applied Chemistry, Science ...
GitHub

DISTRHO Cardinal

Cardinal is a free and open-source virtual modular synthesizer plugin, available in AudioUnit/CLAP/LV2/VST2/VST3 plugin formats and as a standalone app for FreeBSD ...
IEEE

Altitude and horizontal motion control of quadrotor UAV in the presence of air turbulence

Abstract: Quad-rotor Unmanned Aerial Vehicles (UAVs) have become prominent rotorcraft amongst the helicopter type UAVs. They have been studied immensely in the recent past years. Several issues ...