Work – the product of force and the distance moved in the direction of the force. We can define work (W) with…
Free Fall – the motion of an object where the only force acting on it is its weight. The weight…
Displacement-Time Graphs The motion of an object can be translated into a graph from which we can find more information…
Lets start with the principle itself: Archimedes’ Principle – A fluid exerts an upward buoyant force on an object, fully…
Kepler’s Laws describe the motion of the planets around the Sun. The planets orbiting the Sun have an elliptical orbit…