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 ...

A graph of these data looks like this. The blue circles are the points we measured and the light-blue line is the probable position vs. time function which varies smoothly as it passes through the ...

Question 1: Sketch a graph of velocity vs. time and another graph for position vs. time for this same trip. Be very careful. The common problem is to draw a velocity graph that LOOKS like the ...

This will just be the slope of the position-time graph at these two points. Then I can divide by the time of flight for a rough approximation of the acceleration. Here's what I get: ...

The STA8135GA is the first single-chip satellite-navigation receiver to integrate a triple-band positioning measurement engine. It manages all GNSS constellations.