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What Equations Are Not Given To You In the OCR G481 Physics (Mechanics) Exam
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What Equations Are Not Given To You In the OCR G481 Physics (Mechanics) Exam?
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Thanks!
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#2
(Original post by ibra456)
What Equations Are Not Given To You In the OCR G481 Physics (Mechanics) Exam?
Thanks!
Posted from TSR Mobile
What Equations Are Not Given To You In the OCR G481 Physics (Mechanics) Exam?
Thanks!
Posted from TSR Mobile
http://www.ocr.org.uk/Images/77735-d...81-to-g486.pdf
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#4
(Original post by ibra456)
Thanks mate<br />
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Thanks mate<br />
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Hi I know its been a while but did you figure what equations arent given.
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#5
(Original post by Aneesah_May)
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Hi I know its been a while but did you figure what equations arent given.
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Hi I know its been a while but did you figure what equations arent given.
If the link doesn't work, Google 'OCR physics A formula book'
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#6
Hey, does anyone have the May 2013 G481 and G482 past papers and mark schemes for the OCR A Physics syllabus?
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#7
Has anyone got a list of the equations you need to learn that arent give to you in the formlua booklet?
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#8
Force x distance = work done
Force x velocity = power
Power out/Power in x 100 = efficiency
Distance/time = speed
Change in displacement/time taken = velocity
Thinking distance + breaking distance = stopping distance
That's pretty much it.
Force x velocity = power
Power out/Power in x 100 = efficiency
Distance/time = speed
Change in displacement/time taken = velocity
Thinking distance + breaking distance = stopping distance
That's pretty much it.
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#9
Has anyone got the June 15 paper? I haven't even looked at it yet since I did it last year haha (resisting)
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#10
(Original post by Hopstano)
Has anyone got the June 15 paper? I haven't even looked at it yet since I did it last year haha (resisting)
Has anyone got the June 15 paper? I haven't even looked at it yet since I did it last year haha (resisting)
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#11
(Original post by EpicNameBro)
It's crazy how much easier it looks now that we've done A2
It's crazy how much easier it looks now that we've done A2
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#12
Hello, I'm very late to this party but hopefully this should help anyone searching for the same answers who finds this thread.
(Hopefully they're all correct)
-Number density, n = (number of electrons) / (volume)
-Number of molecules = number of moles x NA [Avogadro's: 6.02x10^-23]
-Mass of sample = number of moles x molar mass
-Velocity= (2πr) / T
-Chandrasekhar's limit applied to stars less that 1.44 x (mass of the sun)
- nλ=dsinθ
-Wien's constant = 2.9x10^-3 mKelvin
-1 arc second = (1/3600) degrees
-1 parsec = 3.26 light years
-Hubble's constant = 2.2x10^-18
These are all that I've found for modules 1-3, bearing in mind this is the new spec, as of 2017.
(Hopefully they're all correct)
-Number density, n = (number of electrons) / (volume)
-Number of molecules = number of moles x NA [Avogadro's: 6.02x10^-23]
-Mass of sample = number of moles x molar mass
-Velocity= (2πr) / T
-Chandrasekhar's limit applied to stars less that 1.44 x (mass of the sun)
- nλ=dsinθ
-Wien's constant = 2.9x10^-3 mKelvin
-1 arc second = (1/3600) degrees
-1 parsec = 3.26 light years
-Hubble's constant = 2.2x10^-18
These are all that I've found for modules 1-3, bearing in mind this is the new spec, as of 2017.
Last edited by LissyAJ; 1 year ago
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