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Unit 5 Physics Edexcel A2 and Edexcel IAL

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Reply 260
In SHM acceleration is always in the opposite direction to displacement so what about velocity?
Original post by Hybridoma
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LMAO that looks so obviously edited but nice try
Are people learning the death cycle of stars? Eg >8 solar masses will go to supernova
Reply 263
How do you guys find the exam?
it was tough
it was harddd
Reply 266
Really? I find it quite normal just like past papers
Are you guys doing UK paper or IAL?
Original post by tgygt
Really? I find it quite normal just like past papers
Are you guys doing UK paper or IAL?


IAL, it was pretty hard.
Reply 268
Original post by tgygt
Really? I find it quite normal just like past papers
Are you guys doing UK paper or IAL?


I'm doing normal paper, I think it was ok but still dunno how I did cos mark scheme is always a bit dodgy
IAL was quite tough
I thought the A2 exam was quite tricky too. Some really difficult questions, but there were some nicer ones too. Was kind of banking on this exam going well to get get an A, but now I'm not so sure. At least it was the last exam of the summer!
What did you lot get for the maximum time (5 marks )
Original post by Pudge666
What did you lot get for the maximum time (5 marks )


2.96 s :😂 :d
Reply 273
Original post by Pudge666
What did you lot get for the maximum time (5 marks )


2.60. All my friends came out with totally different answers. I think the answer varies by the different X we found....
I don't expect it is correct. I am just begging for some equation marks.....
What did you guys get for the heat of the berries


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What did you get for activity in 1950
I got 3.04 for the time lol


Posted from TSR Mobile
And, explanation for atomic mass unit is inversely proportional to specific heat capacity?
Reply 278
Original post by tangotangopapa2
What did you get for activity in 1950


42 something...
Original post by Pudge666
What did you lot get for the maximum time (5 marks )


Didn't have a clue, used the x=Acoswt equation and found w using 2pi/T and got 0.67s

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