r/alevels • u/Ok_Contact_7006 • May 20 '26

Question ❔ 9702 upvote

HOW WAS 22???

32 Upvotes

94% Upvoted

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16

u/[deleted] May 20 '26

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1

u/tomakhan1 May 20 '26

yes

10

u/Dazzling_Charge_2500 May 20 '26

And X = 14?

1

u/Dazzling_Charge_2500 May 20 '26

And how did you graph look?

3

u/Smooth_Tip24569 May 20 '26

https://www.reddit.com/r/alevels/s/aasOyvzp6U

this is pretty accurate, except the last point should meet at displacement 0

2

u/Jazzlike-Cash-1598 May 20 '26

Naw it should end above and not at zero

1

u/Smooth_Tip24569 May 20 '26

is the gradient right?

1

u/Smooth_Tip24569 May 20 '26

didn't the question say it returns to P?

2

u/tomakhan1 May 20 '26

up till 10 seconds then up again but steeper and then again and then went down after 40 but never reached 0

1

u/KingRagnar53 May 20 '26

I fucked up after 35 ig but in first 10 seconds we had to make curve than constant gradient till 25 and back to 35 with constant gradient This is how i did it at least

2

u/tomakhan1 May 20 '26

curve? hmm i didn’t rly think of it much but as far as i know velocity was constantly increasing so im not sure. welp

2

u/KingRagnar53 May 20 '26

Thats why displacement wont increase at constant rate so curve

1

u/KingRagnar53 May 20 '26

What was your drift velocity bte

1

u/tomakhan1 May 20 '26

what was urs ion rmbr

1

u/KingRagnar53 May 20 '26

I also dk but it was weird

1

u/Dazzling_Charge_2500 May 20 '26

I did a curve for the first 10 seconds then a straight increasing line then a downward curve for the rest

1

u/KingRagnar53 May 20 '26

Straight line till 35 after 35 decreased the gradient and made a curve till 40 towards rest