Remember, acceleration is the same as gradient, and acceleration = velocity change ÷ time. Look at the graph. The acceleration of the vehicle in the first 10 seconds is: ...

Speed-time graphs show speed on the vertical axis and time on the horizontal axis. The gradient of a speed-time graph represents acceleration because: gradient = \( \frac {\text{change in y ...

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 ...

The x 0 is the starting postion (at t = 0) and v 0 is the velocity at time zero. So, for this case, ... But if you calculate the acceleration without the graph, ...

V= u+at = This equation relates to an object’s initial velocity, final velocity, acceleration and time. It tells how much the object’s velocity changes due to constant acceleration over a ...

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