Magnitude of the resultant force?

>>8040374
sqrt(sumx^2 + sumy^2)

>>8040387
Nothing to do with u or v axis right?

>>8040374
>Force expressed in pounds
Americans are fucking cancer.

>>8040466
I came here to post this

>>8040374
What's the point of v

Also, polite Japanese word for lowering of which we are not allowed to speak, because this belongs in /sqt/

File: 20160430_094603.jpg (4MB, 5312x2988px)

4MB, 5312x2988px

216.28lbs at 2.92° below the horizontal

>>8040466
>>8040466
>>8040466
>>8040466
>>8040466

>>8040374
Jesus man, you literally just have to write it, don't be intellectually lazy :)

||F1+F2||^2=F1^2+F2^2+2F1F2cos(30+30+45)

>>8040721
It's 3.06 lel

I bet your ejaculation is as premature as your rounding

>>8040721
Thanks bra

>>8040838
Yeah I forgot about rounding to whole numbers midway through the problem and kept what I was doing for consistancy sake.

>>8040517
>polite Japanese word for lowering of which we are not allowed to speak, because this belongs in /sqt/
what

>>8040466
Fucking this.
>2016
>imperial units still exist

>>8041566
You can't say you're sageing when you're sageing

File: ZjPcKy.png (68KB, 2501x463px) Image search: [Google]

68KB, 2501x463px

>>8041570
what is the japanese word?

File: Screenshot_2016-04-30-22-14-46.png (178KB, 1080x1920px)

178KB, 1080x1920px

>>8041578

>>8040466
>saying negative things about the greatest country of all time
fag

t. German

File: 1460988561294.jpg (449KB, 1280x960px)

449KB, 1280x960px

>>8040374
>some retarded-ass units of force
>some retarded-ass 'units' of angle
protip : angles are unitless , and if someone gives you angles in some units you probably shouldn't be listening to them .

>>8041586
the verb sageru means to go down/ to lower, but in a different context from what you mean, likely.

>>8042232
No

File: image.png (660KB, 709x462px) Image search: [Google]

660KB, 709x462px

>>8040374
>this is difficult for engineers

>>8042197
>what are degrees?
>what are radians?

File: 1456496685507.jpg (45KB, 670x472px) Image search: [Google]

45KB, 670x472px

>>8042197
>angles are unitless

What units do you use to describe your penis?

File: nolan+2.jpg (1MB, 1914x1083px)

1MB, 1914x1083px

>>8042589
>>8042732

>what are degrees?
popmath bullshit
>>what are radians?
popmath bullshit

this is literally babby's first dimensional analysis fucking google it ,angles cannot have units because they can be expressed as a ratio of lengths,and dividing two quantities with the same dimensions(units) gives a unitless quantity ,

if i can somehow convey a number to an ayylmao living a gorillion lightyears away he knowns exactly what the corresponding angle to that number is , angles are universal and require no arbitrary units .

File: avel.gif (14KB, 350x371px)

14KB, 350x371px

>>8042732
https://en.wikipedia.org/wiki/Units_of_measurement
saying angles have units is like saying the number 4 has units , it makes no sense, this aint physics the number 4 does not describe a physical magnitude of a quantity.

>>8042824
>>8042831
But you can make that ratio correspond to a scale that's easier to work with, like radians

File: 1453702934133.jpg (54KB, 640x480px) Image search: [Google]

54KB, 640x480px

>>8042981
i honestly dont get your meaning .
angle is defined to be arclength/radius . which gives you a unitless, dimensionless pure number .
theres no need or way to make any scales because we are not talking about physical quantities , only numbers .

what do you even mean by using a scale ?multiplying the angle by something ? you will simply have to divide back by that 'scale' to do anything with it .
if angle is simply a number how the fuck could you 'scale' a number ? what's 7 on your 'scale' ?