Engineers opted for a mechanical suspension system consisting of a parallel tie-rod pendulum that locates the center of mass at the point of straight-line motion. This economical alternative to air ...

Creating a virtual pendulum that you can sync up to your real-life pendulum. Leave it to physicists to do just that, resulting in a mixed reality state in which the two pendulums swing as one. Share: ...

Further, I said that the period of a pendulum with a length of 1 meter is 2 seconds. This would mean that pi squared would be g (the gravitational field in N/kg) - which it is.