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8.2 Modelling Assumptions

In mechanics, what is a mathematical model?

A

It cannot account for tilting, spinning, or forces acting on different parts of the car.

B

A smooth surface has no friction, while a rough surface includes friction.

C

A simplified version of a real-world situation used to make mathematics manageable.

D
  • Mass is concentrated along a line
  • It has no thickness
  • It is rigid (does not bend)

8.2 Modelling Assumptions Flashcards

  1. A Level
  2. /Maths
  3. /8.2 Modelling Assumptions

Flashcards for Edexcel A Level Maths 8.2 Modelling Assumptions, covering the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3. 22 cards, matched to the Edexcel A Level Maths (9MA0) specification. Recall questions account for roughly 50% of marks at A Level Maths, so these target the marks you can secure before the paper starts.