[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math

View post   
File: 48 KB, 1291x658, 6b7.png [View same] [iqdb] [saucenao] [google]
9683793 No.9683793 [Reply] [Original]

>lenght can't be negative

>> No.9683806

>>9683793
lenght isn't even a word, faggot

>> No.9683808

>>9683806
>faggot
Why the homophobia?

>> No.9683815
File: 38 KB, 645x729, 1506576980878.png [View same] [iqdb] [saucenao] [google]
9683815

So area can be negative too. Is this what they call dark matter

>> No.9683819

>>9683808
>low energy
please clap

>> No.9683820

>>9683815
Dark matter has nothing to do with negatives

>> No.9683825

>>9683793
Every measurement is taken from some observer's point of view to another point elsewhere. If I asked you to stand on a spot marked X and then take 3 steps back you could say that you are -3 steps away from the point marked X.

It sounds fucking dumb though.

>> No.9683834

>>9683793
That's because magnitudes are never negative. The x component of displacement can have a negative value, but length is the magnitude of displacement (so it's always >=0). Similarly, velocity can have negative components but speed is always 0>=0.

>> No.9683848

>>9683815
This wojak is a cutie.

>> No.9683862

>>9683820
lol retard

>> No.9683868

>>9683825
>from some observer's point of view
LOL.
A triangle is just a triangle mate

>> No.9683873
File: 40 KB, 645x729, 1506976579634[1].png [View same] [iqdb] [saucenao] [google]
9683873

>>9683834
>1 dimensional
>displacement

>> No.9683883

>>9683873
>implying 1 dimensional vector spaces don't exist

>> No.9683891

>>9683883
>implying they create displacement

>> No.9683898

>>9683834
>speed is always 0>=0
what about when I pull my dick out of your mom?

>> No.9683910

>>9683891
It's obvious that you're either trolling or that you have no idea what in the hell you're talking about. A particle restricted to a line has a displacement that can be represented with a single number (technically, a vector with only a single component). The distance of that particle from the origin is equal to the magnitude of that vector.

>> No.9683920

>>9683793
not true for wavelengths, transmission line lengths in time domain frequency or distance traveled in backward time or signals

>> No.9683929

>>9683910
>A particle
LOL BACKPEDALING
We were talking about lengths

>> No.9683942

>>9683929
>hurr 1-d displacement makes no sense
>actually yes it does because ....
>HURR BACKPEDALING

>> No.9683958

>>9683942
a particle is not 1d retard

>> No.9683971

>>9683958
A particle is 0d, what's your point?

>> No.9683981

>>9683971
exactly, thanks for admitting. now get back to lengths

>> No.9683986

>>9683981
Length is the magnitude of displacement

>> No.9683989

>>9683986
see >>9683873

>> No.9683993

>>9683989
see
>>9683971
>>9683910
>>9683834

>> No.9683997

>>9683920
>memegineer doesn't understand physics or math
More news at 11.

Also length can be positive 0 or imaginar.

>> No.9683999

>>9683873
>t. did not pass high school physics

>> No.9684002
File: 37 KB, 586x578, 1507428132684.png [View same] [iqdb] [saucenao] [google]
9684002

>area can't be a complex number

>> No.9684005

>>9683993
see >>9683929

>> No.9684014

>>9684005
see
>>9683999

>> No.9684044
File: 440 KB, 847x427, LoserJebBushIsSorryForLosingTheElection.png [View same] [iqdb] [saucenao] [google]
9684044

>>9683819

>> No.9684059
File: 63 KB, 501x504, cjfjoifuuaeca8i2.jpg [View same] [iqdb] [saucenao] [google]
9684059

>distance can't be negative

>> No.9684275

>>9683862
L0Lno fgt pls

>> No.9684280

>>9683891
>create displacement
L0Lno fgt pls