Physics GCSE
Unit consistency and conversion
What Unit consistency and conversion means in Physics GCSE, as defined for OCR.
Definition of Unit consistency and conversion
Check what you remember
Read the wording for your board, then hide it and explain Unit consistency and conversion in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Convert grams to kilograms and cm/s or km/h to m/s before substituting, then attach the correct unit.
Topics that use Unit consistency and conversion
- Newton's laws (OCR GCSE)
Related terms
- balanced forces
- changing direction
- Circular motion
- constant velocity
- Directly Proportional
- Distance along the line of action of the force
- energy transfer
- Energy transfer between stores
Using Unit consistency and conversion 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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