This is the line which is tangent to the velocity curve at the 1 s mark. Its slope is visibly less than 0.5 m/s. By measuring the slopes of the tangent lines to the curve at every second during the ...

GCSE; Edexcel; Using and interpreting graphs - Edexcel Speed-time and velocity-time graphs - Higher. Using graphs is not just about reading off values. In real-life contexts, the intercept ...

Velocity-time graphs show how the velocity (or speed) of a moving object changes with time. These graphs also show if the object is moving at a constant speed or accelerating, decelerating, or ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

On a position versus time graph, a slope represents a velocity. The line rises from 4.8 feet to 8.3 feet for a rise of 3.5 feet. Likewise, the line runs from 0.1 seconds to 0.4 seconds for a run ...