force
What force means in Physics GCSE, as defined for AQA, OCR.
Definitions of force
Exam boards and our study guides word this term in slightly different ways. Learn the version your board uses.
Check what you remember
Read the wording for your board, then hide it and explain force in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Estimated by applying F = ma with a sensible vehicle mass, and quoted in N or kN.
A push or pull acting on an object, measured in newtons, N.
Topics that use force
- Pressure in a fluid 1 (AQA GCSE)
- Physics on the move (OCR GCSE)
Related terms
- Area
- braking distance
- Everyday transport speeds
- Experimental method
- newton
- Order-of-magnitude estimation
- particle arrangement
- Pascal (Pa)
Using force 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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