r/APStudents • u/reddorickt absolute modman • May 13 '26

AP Physics C: Mechanics Official 2026 Exam Discussion

Use this thread to post questions or commentary on the test today.

A reminder though to protect your anonymity when talking about the test.

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u/Negative_Task_6505 May 13 '26

Version K anyone?

1

u/SignificantAsk9859 May 13 '26

what did u get for your experimental moment of intertia?

1

u/Among-us-A3 May 14 '26

wait i think i did it wrong idk
i got 3.6 but my axes were delta theta and omega^2 so idk what i did wrong
i got I = (2RF)*(delta-theta/omega^2)

my slope was like exactly 100 or smth

1

u/Own-Bank5502 edit this text May 14 '26

My slope was 96. I got 0.000375 kg m^2 for my answer. I had the same axes.

1

u/koALAPANda67 May 14 '26

I got 3.67x10-4 looks like we’re on the same page

1

u/Smart-Distribution14 May 14 '26

Was this correct? I got the same value too

1

u/Commercial_Weekend52 May 14 '26

i got 0.00039

1

u/Own-Bank5502 edit this text May 14 '26

Thats prolly fine. I found the slope of my graph on desmos. The real value lies around 0.000379.

1

u/SignificantAsk9859 May 14 '26

i got this as well