FORCES+ON+A+TROLLEY+ON+A+SLOPE

IB PHYSICS > PRACTICAL WORK > IB IA EXPERIMENTS [|IA criteria checklist.doc] - always a good idea to look at this before submitting your work. =PRACTICAL: FORCES ON A TROLLEY ON A SLOPE=

PROCEDURE:
Vary the angle of a slope and measure the force needed to keep the trolley in place.

REPORT:
Complete a table. Plot a graph of the force against the angle. Try to obtain a straight graph. Measure the gradient.