Physics GCSE
Selecting the correct formula for the required quantity
What Selecting the correct formula for the required quantity means in Physics GCSE, as defined for OCR.
Definition of Selecting the correct formula for the required quantity
Check what you remember
Read the wording for your board, then hide it and explain Selecting the correct formula for the required quantity in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Choosing the form of the wave formula that gives the quantity needed, then substituting values converted into SI units.
Topics that use Selecting the correct formula for the required quantity
- Wave behaviour (OCR GCSE)
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- Energy transfer by waves
- Evidence from floating objects on water
Using Selecting the correct formula for the required quantity 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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