Card 1 of 1
What is the key assumption of the particle model in mechanics?
A
Size and shape are ignored, so all forces act through a single point.
B
Mass and weight are equal, so all forces act through the centre of mass.
C
Size and shape are ignored, so all forces act along a single line.
D
Size and shape are important, so all forces act through a single point.
Card 1 of 1
Forces and Friction Flashcards
1 flashcard on Edexcel A Level Maths Forces and Friction: the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3.