Investigation of the current-voltage (I-V) characteristics for a component
Investigation of the methods of heat transfer
Determination of the density of liquids and solids (regular and irregular)
Investigation of the speed of water waves
Determination of the specific heat capacity of a material
Investigation of the output of an iron-cored transformer
Investigation of the terminal speed of a falling object
Investigation of the force-extension graph for a spring
Investigation of the Principle of Moments
Determination of the half-life of a model radioactive source, e.g. using dice