Mathematics A-Level
Idealised assumptions and their limitations
What Idealised assumptions and their limitations means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of Idealised assumptions and their limitations
Check what you remember
Read the wording for your board, then hide it and explain Idealised assumptions and their limitations in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
The model neglects air resistance and treats g as constant, so it applies only while the projectile is in free flight.
Topics that use Idealised assumptions and their limitations
- Kinematics (Pearson Edexcel A-Level)
Related terms
- Acceleration
- Area under a rate graph
- Componentwise extension of scalar formulae to vectors
- Differentiation and integration as inverse operations
- Displacement
- Distance travelled
- Gradient as a rate of change
- Graphical description of motion
Using Idealised assumptions and their limitations in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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