g by Free Fall Options:g by Free Fall and Millisecond Timer Bundle Using its handheld probe

Using its handheld probe

students physically build force systems and observe equilibrium in real time

A variable-frequency audio signal modulates the beam

When paired with the Microwave Receiver or Probe Receiver

g by Free Fall Options:g by Free Fall and Millisecond Timer Bundle Using its handheld probeMeasure the acceleration due to gravity with a simple drop test The g by Free Fall apparatus offers the simplest, most direct way to measure the acceleration due to gravity through a classic mechanics experiment. Designed for clarity and reliability, this system times a falling ball bearing with precise start and stop signalseliminating unnecessary complexity. With no power supply required and quick reset between trials, its ideal for repeatable,