Inclined plane - Covid style

On this task you will measure the coefficient of static Friction between two surfaces by determining the angle at which an object starts to move when you lift the surface to an angle.

To start: Choose a surface: Large book, tray, board?

Choose an object: Anything with a flat surface, smaller book, wad of post it notes, Calculator

Results collection: You will need to film the gradual increase in angle until the the object started to move. Do this five times

Results analysis: Analyse the film, take stills or use tracker to determine the angle at which the object starts to slide and tabulate your results.

You have 15 minutes to set this up can collect your data....