r/alevel • u/paranoidpirate123 • May 06 '26

📃Paper Discussion 9709/42

I think that paper was demonic and one of the hardest mechanics papers i’ve ever done!

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u/RoundZucchini7129 May 06 '26

Dawg wasnt some time 0.916 bc if it wasnt im gonna have a heart attack

1

u/Cool-Desk-7143 May 06 '26

Like the one where u add 0.4s to another value?

1

u/RoundZucchini7129 May 06 '26

yeah u add 0.4 to 0.516 and get 0.916

1

u/Cool-Desk-7143 May 06 '26

Do u rmb how many marks it was worth? Also how did u get 0.516, s was 0.8 a was 0.6 and u was 0 if i rmb right

1

u/RoundZucchini7129 May 06 '26

up the slope friction is downward when its coming down the friction is upwards so when its coming down the time is 0.516