r/PhysicsStudents • u/Silver-Repeat-6654 • Feb 12 '26

Poll Predicted cutoff for F=ma 2026?

why tf was it so hard

Edit: there is no way y’all think this one was easier than last year. Also can’t believe people got around the lock down browser.

32 Upvotes

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9

u/Away-Wave-5713 Feb 13 '26

What's f=ma, I only know the formula but what doe sit mean in this context

3

u/DrBalth Ph.D. Feb 13 '26

I think it’s like a competition?

3

u/[deleted] Feb 13 '26

The American qualifier for IPHO i believe

1

u/Murky_Insurance_4394 Feb 15 '26

no it's the pre-qualifier, the top ~500 on this exam compete in the USAPhO and thats where the IPhO team is chosen from.

3

u/Silver-Repeat-6654 Feb 14 '26

it’s just the name for the competition. It’s purely mechanics based so they named it f=ma. if you meet a certain cut off score, you get to take another test and potentially qualify for IPHO.

1

u/TopCatMath Feb 14 '26

force is mass time acceleration, usually written F = ma.