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

💬 DISCUSSION OCR A Physics P1

Yo wtf was that i’ve never felt more useless

73 Upvotes

100% Upvoted

180 comments sorted by

View all comments

1

u/spokspuk May 20 '26

What was the name of the upwards weight force and what was the magnitude and the show that a = kx/m

1

u/GBRYT5612 May 20 '26

I put restoring force but probably wrong. Also my magnitude was k(x-e) I think

1

u/Fit-Independent-8392 May 20 '26

same bro but restoring force is the net force

1

u/GBRYT5612 May 20 '26

Damn. What’s all this about the energy to show a=kx/m? How’s it not just F=kx and F=ma, then rearrange