The Student Room Group

Scroll to see replies

Original post by Gulzar
Guys there was a question to work out the electrostatic force...was it 2.3N?


That sounds familiar. Don't remember a carbon-14 mass though.


Posted from TSR Mobile
Reply 1481
Original post by Gulzar
Did anyone get something like 3600kg for the carbon 14 mass?

My friends and I got 66000kg for that one
is there an unofficial mark scheme up yet?
^thats not a mark scheme at all
Original post by fromage123
^thats not a mark scheme at all


Try the first post of that thread's first page...?
Original post by bking_
My friends and I got 66000kg for that one


Yeah that sounds right! Are you from Bath?
Original post by fromage123
^thats not a mark scheme at all

lolllll
Original post by Gulzar
Guys there was a question to work out the electrostatic force...was it 2.3N?

Yes
Original post by JackNorman
Yes


thanks bud
GUYS. Grade boundaries came out! http://www.ocr.org.uk/Images/176543-unit-level-raw-mark-and-ums-grade-boundaries-june-2014.pdf
It's only 39/60 for an A in G484, and 69/100 for an A in G485!
And 36/40 in the practical


Posted from TSR Mobile
Original post by Kamal_Voltaic
GUYS. Grade boundaries came out! http://www.ocr.org.uk/Images/176543-unit-level-raw-mark-and-ums-grade-boundaries-june-2014.pdf
It's only 39/60 for an A in G484, and 69/100 for an A in G485!

I really messed up g484, the grade boundaries might have just saved me haha, I'm so happy about the grade boundaries for everything this year.
The grade boundaries are excellent!
after scrapping As at AS i might get full ums in both A2 papers!!!
Original post by nmanvi
The grade boundaries are excellent!
after scrapping As at AS i might get full ums in both A2 papers!!!

What raw mark do you think you got in G485?
Original post by JackNorman
What raw mark do you think you got in G485?


I dont think i got any lower than 86 (and full ums boundary is 85!!)

But you never know may have lost more marks but ill live with it
Hoping for full UMS in G485 after seeing the grade boundaries and feel a lot better about G484 seeing as I ran out of time.
Original post by nmanvi
I dont think i got any lower than 86 (and full ums boundary is 85!!)

But you never know may have lost more marks but ill live with it


How do you know full UMS is 85?
Original post by AdamOgidi
How do you know full UMS is 85?


A* boundary + (difference between A* and A boundary) = 85
Very likely 85 ums (max), might be a slight one mark variation but unlikely
Original post by nmanvi
I dont think i got any lower than 86 (and full ums boundary is 85!!)

But you never know may have lost more marks but ill live with it

I counted through with an unofficial mark scheme after the exam, I counted about 89 being fairly tough. So hopefully I can get 100ums. It if not I'll still have an a* so I. Happy haha. I reply messed up G484 though, I didn't get anything on the last 2 pages, see, to remember dropping about 15 marks or more, but now I'm quite confident I may even get an A as I think I got pretty much everything else right except the odd one marker

Latest

Trending

Trending