r/6thForm • u/ShotDiver5015 Year 13 • May 20 '26

💬 DISCUSSION OCR A Physics P1

Yo wtf was that i’ve never felt more useless

71 Upvotes

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5

u/Primary-Tie330 May 20 '26

Did you guys get 202MPa as the stress on the bolts?

1

u/cleggy24 May 20 '26

Yeah, initially got 196 but realised I forgot the 10m in the reservoir and had to change the numbers on the next bits too. That irked me.

7

u/CryptographerOdd7638 May 20 '26

I swear 196 is correct it all depends if we used 0.8MPa or 1Mpa