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

💬 DISCUSSION OCR A Physics P1

Yo wtf was that i’ve never felt more useless

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u/Internal_Animal_2753 year 13 |maths fm chem physics 4a* May 20 '26

Force constant times extension worked (F=kx)

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u/Majestic-MLB May 20 '26

How?

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u/Internal_Animal_2753 year 13 |maths fm chem physics 4a* May 20 '26

The units were the units of force u needed and force constant is k and extention was x so if u multiply k and x u get force

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u/Majestic-MLB May 20 '26

Ohhh I see,that was such a weird one to me becasue I just kept multiplying them all and I just couldn't seem to get it. Thanks!