Force is measured in the unit called Newtons \((N)\) – named after the first scientist to quantify forces, Sir Isaac Newton. We can measure force using a special piece of equipment called the ...

Forces are responsible for changing the motion of objects ... Energy, work and power Energy is a key principle in physics. The rate at which energy is transferred is called power, the amount ...

Newton’s Laws will help your students understand force, motion, and the transfer of energy. In this classroom presentation, engaging hands-on activities help demonstrate these important concepts your ...

GPB’s new digital series for high school physics students includes over 60 video segments featuring on-site demonstrations from locations across Georgia to help show how physics is a part of our ...

Most of what we do in daily life is based on a principle or law of physics—dealing with forces, motion, and energy—whether we are driving a car, playing a sport, or listening to a favorite podcast on ...

A prodigy in mathematics and physics, Newton began many revolutionary advances about matter, motion, and light while ... and magnetism carried these forces through space, and that these "lines ...

which said that objects only moved if an external force drove that motion. Newton was also the first to understand the rainbow, and to refract white light with a prism into its component colours ...

Physics (Greek: physis – φύσις meaning "nature") is a natural science; it is the study of matter and its motion through spacetime and all that derives from these, such as energy and force.