Subsequently, this module will allow you to measure parameters, velocity and acceleration, useful in illustrating both of these concepts. The presentation material and the code can be downloaded at ...

Scientists have used ultracold atoms to successfully demonstrate a novel method of particle acceleration that could unlock a ...

Key concepts Physics Velocity Acceleration Gravity Introduction Have you ever dropped something and wondered how fast it was moving while falling? (If it was something fragile, you might not have ...

I got involved in discussion of g-forces this week in a completely different context, but having spent some time trying to sort it all out, I thought I'd devote this week's Football Physics post ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

However, remember the definition of acceleration and average velocity: ... This is a cool physics problem. I have only touched on the questions to answer. Expect more Hyperloop posts in the future.

At t 2, the angular velocity is zero, with a non-zero (positive) angular acceleration. At that time, the direction of rotation for BC is changing from CW to CCW. In summary, you should never assume ...

The iPhone makes it easy to do all kinds of cool physics. Like, say, use the change in velocity in an elevator to measure the height of a building.

In order to change a velocity we have to apply an acceleration, which in turn implies that a force has to be applied over a period of time. But, since 'rigid' implies 'non-deformable' we have no time.