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Tiajacobs17
Does anyone have the pre-paper 2021

does anyone have the mock/ pres for 2021 bec our teacher never gave it and im trying yo predict whats coming up experiment wise


3 Comments
21rloriain
experiments were f=ma, speed of sound, snells law, heat fusion and resistivity of nicrome. a lot of them came up in 2020 tho so idk about using them for prediction
Jumbo111
Jumbo111
First I would say avoid trying to predicit it since mocks don't have anything to do with it, you should learn 3 topics to be almost guaranteed 2. I did heat & optics & electicity. Experiments that came up in this years mock for higher level are: Mech: investigate the relationship between the acceleration of a body and the force applied to it Sound: measure speed of sound (legth of a column of air) Light: refractive index of a substance Heat: vaporisation Electicity: risistivity of nichrome
16jklorek
16jklorek
I'm using 625points.com for predictions. They've been pretty accurate for the subjects I have taken (Chem/Bio). Using it for Physics too
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