/sci/ - Science & Math » Thread #11100964

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I need help with physics (pls)

Anonymous Tue 29 Oct 02:50:12 2019 No.11100964 View Reply Original Report

Quoted By: >>11100968 >>11100978 >>11100980 >>11100999 >>11101010 >>11101012 >>11101037 >>11101045 >>11101082 >>11101089 >>11101267 >>11101284 >>11101287 >>11101309

Hey guys mind helping me convert this distance over time graph to velocity over time graph? since for most of you its fairly simple it should take long for you guys todo this, thanks in advance

the graph is attached to the jpg

Anonymous

Anonymous Tue 29 Oct 2019 02:51:03 No.11100968 Report

Quoted By:

>>11100964
shouldn't sorry a typo

Anonymous

Anonymous Tue 29 Oct 2019 02:56:37 No.11100978 Report

Quoted By: >>11100990

>>11100964
come on anon, this is high-school tier. velocity is just dx/dt i.e. the change in position versus the time interval over which it is measured. you should be able to plot this.

Anonymous

Anonymous Tue 29 Oct 2019 02:57:29 No.11100980 Report

Quoted By: >>11100987 >>11100990

>>11100964
Literally just take the derivative of the function y and then graph that. Are you in high school?

Anonymous

Anonymous Tue 29 Oct 2019 02:57:37 No.11100981 Report

Quoted By: >>11100990

Find the slope of each line segment between points

Anonymous

Anonymous Tue 29 Oct 2019 02:59:32 No.11100987 Report

Quoted By: >>11101284

>>11100980
im not in highschool, just taking highschool level physics in college cause i didnt take it in highschool

Anonymous

Anonymous Tue 29 Oct 2019 03:00:36 No.11100990 Report

Quoted By: >>11100995 >>11101284

>>11100981
>>11100978
>>11100980
any of you guys mind doing it for me and sending a jpg?

Anonymous

Anonymous Tue 29 Oct 2019 03:02:28 No.11100995 Report

Quoted By:

>>11100990
No

Anonymous

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Anonymous Tue 29 Oct 2019 03:04:21 No.11100999 Report

Quoted By: >>11101005

>>11100964
>high IQ board

Anonymous

Anonymous Tue 29 Oct 2019 03:06:32 No.11101005 Report

Quoted By: >>11101009 >>11101019

>>11100999
people on this board are just fat neckbeards that play DND all day and watch khan academy tutorials to show off here

Anonymous

Anonymous Tue 29 Oct 2019 03:07:23 No.11101009 Report

Quoted By: >>11101022

>>11101005
I'm going to grad school for physics and I do presentations at schools to get kids into STEM

Anonymous

Anonymous Tue 29 Oct 2019 03:08:01 No.11101010 Report

Quoted By: >>11101016

>>11100964
Anon....do you not know the relation between velocity and position? Or how to take a derivative?

Anonymous

Anonymous Tue 29 Oct 2019 03:08:28 No.11101012 Report

Quoted By: >>11101018

>>11100964
TAKE THE FUCKING DERIVATIVE YOU GODDAMN BRAINLET HOW THE FUCK DID YOU SLIP PAST THE PREREQS

Anonymous

Anonymous Tue 29 Oct 2019 03:09:06 No.11101016 Report

Quoted By: >>11101023 >>11101284

>>11101010
i already did this chapter a few monmths back im just helping out a friend and completely forgot about this shit, plz send help

Anonymous

Anonymous Tue 29 Oct 2019 03:10:08 No.11101018 Report

Quoted By:

>>11101012
cheating lmao

Anonymous

Anonymous Tue 29 Oct 2019 03:10:08 No.11101019 Report

Quoted By:

>>11101005
I only rarely browse /sci/ and im sure glad i did. This thread made me kek

Anonymous

Anonymous Tue 29 Oct 2019 03:11:10 No.11101022 Report

Quoted By: >>11101028

>>11101009
then help out a fellow autist, pretend im one of ur STEM students

Anonymous

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Anonymous Tue 29 Oct 2019 03:11:11 No.11101023 Report

Quoted By: >>11101029

>>11101016
>im just helping out a friend

Anonymous

Anonymous Tue 29 Oct 2019 03:12:33 No.11101028 Report

Quoted By: >>11101033

>>11101022
I like helping kids, not autists on 4chan

Anonymous

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Anonymous Tue 29 Oct 2019 03:12:39 No.11101029 Report

Quoted By: >>11101284

>>11101023
I SWEAR I SWEAR IM NOT RETARTED ITS FOR A FRIEND

Anonymous

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Anonymous Tue 29 Oct 2019 03:14:10 No.11101033 Report

Quoted By:

>>11101028
>i go on /sci/ to brag that i teach STEM kids

Anonymous

Anonymous Tue 29 Oct 2019 03:15:45 No.11101037 Report

Quoted By: >>11101039

>>11100964
Take a derivative, done in 10s

Anonymous

Anonymous Tue 29 Oct 2019 03:16:40 No.11101039 Report

Quoted By: >>11101050 >>11101284

>>11101037
>take a derivative
you people expect me to know what that is

Anonymous

Anonymous Tue 29 Oct 2019 03:18:44 No.11101045 Report

Quoted By: >>11101049

>>11100964
remove the gridlines and the title. I'd fail you for using a figure so ugly.

Anonymous

Anonymous Tue 29 Oct 2019 03:20:22 No.11101049 Report

Quoted By: >>11101060 >>11101284

>>11101045
ITS NOT MY GRAPH ITS MY FRIENDS'

Anonymous

Anonymous Tue 29 Oct 2019 03:20:43 No.11101050 Report

Quoted By:

>>11101039
>you people expect me to know what that is
lol yea but since you're a mathlet ill help you:
y=x^a where a is constant
dy/dx=ax^a-1
y=bx where x is const
dy/dx is b
y = x^a + bx
take the derivative of each component and add together
dy/dx = ax^a-1 +b
now apply that to your function and voilà, you have the function of velocity

Anonymous

Anonymous Tue 29 Oct 2019 03:23:30 No.11101060 Report

Quoted By:

>>11101049
get better friends or cut that person loose. That kind of dead weight will only keep you down if you try to get far in academia, KID.

Anonymous

Anonymous Tue 29 Oct 2019 03:31:45 No.11101082 Report

Quoted By:

>>11100964
plot y = (472.86*2)x+50.871 dude.

Anonymous

Anonymous Tue 29 Oct 2019 03:34:13 No.11101089 Report

Quoted By:

>>11100964
>not using SI units.
Disgusting
v = 945.72t +50.871

Anonymous

Anonymous Tue 29 Oct 2019 04:19:23 No.11101267 Report

Quoted By:

>>11100964
You can double click on the axis label and change it from Distance (cm) to Velocity (cm/s). Don't forget to change the title.

Anonymous

Anonymous Tue 29 Oct 2019 04:23:38 No.11101284 Report

Quoted By:

>>11100964
>>11100987
>>11100990
>>11101016
>>11101029
>>11101039
>>11101049
American education

Anonymous

Anonymous Tue 29 Oct 2019 04:25:02 No.11101287 Report

Quoted By:

>>11100964
10/10 post, thanks a lot!

Anonymous

Anonymous Tue 29 Oct 2019 04:29:50 No.11101309 Report

Quoted By:

>>11100964
Is this from discrete data or a function? If it's the latter, then see here: https://www.wolframalpha.com/input/?i=derivative+of+472.86x%5E2%2B50.87x%2B0.0214

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