FF-1118 Coriolis Force Apparatus


  • Inertial or apparent force.
  • Interference of a rotational movement on a translational


The Coriolis effect is defined as the apparent deflection of objects moving in a straight path relative to the earth’s surface. Its strength is proportional to the speed of the earth’s rotation at different latitudes but it has an impact on moving object across the globe.

A horizontal rotating arm sits on top of the main base unit and rotates in a horizontal plane. Rotating arm has a water tank with submersible pump which projects a jet of water in to radial direction. The degree of deflection can be measured by means of the scale on water tank. Instrumentation is done for the display of speed of water jet & speed of rotation of horizontal arm.