Have you ever noticed athletes accelerating during the 100 meter run? The more they accelerate, the more they lean forward. Why? Let's do a simple analysis. Suppose the runner can be modeled as a ...

Just like the Model 3 acceleration boost, this pay-for-play option shaves off half a second from Tesla's 0-60 mph time for the same $2,000 price. Given that the Model Y leans closer to a family ...

A horizontal line means the object is moving at a constant speed. The gradient of the line = the rate of change of speed. The steeper the line, the greater the increase in speed. The area under the ...

BMW’s most powerful production car, the 2022 M5 CS, has been officially unveiled in early January as a factory beast dressed up as a business sedan with comfortable seating for (at least) four. It’s a ...

A horizontal line on a distance-time graph close distance-time graphA graph with distance travelled plotted on the vertical axis against time taken on the horizontal axis. shows that the object is ...