Then & now. .. but really though Then & now but really though
Upload
Login or register
Hide Comments
Leave a comment Refresh Comments (74)
[ 74 comments ]
> hey anon, wanna give your opinion?
asd
#1 - mynameisnotmike
Reply +356 123456789123345869
(06/25/2013) [-]
but really though
#66 to #1 - jxj
Reply +1 123456789123345869
(06/26/2013) [-]
Comment Picture
User avatar #5 to #1 - KINGOFTHESTARS
Reply +3 123456789123345869
(06/25/2013) [-]
I WAS JUST GOING TO POST THAT!

good job
#18 to #5 - mynameisnotmike
Reply +2 123456789123345869
(06/25/2013) [-]
Thanks
User avatar #50 to #18 - mynameisnotmike
Reply +4 123456789123345869
(06/26/2013) [-]
-3. I didn't even do anything ****
#36 to #1 - furiousmarshmellow
Reply +3 123456789123345869
(06/25/2013) [-]
Comment Picture
#2 to #1 - ungluedflyer
Reply +8 123456789123345869
(06/25/2013) [-]
The content combined with this made me half-grin. Thumb for both of you.
The content combined with this made me half-grin. Thumb for both of you.
#3 to #1 - pappathethird
Reply +28 123456789123345869
(06/25/2013) [-]
#4 - pappathethird
Reply +176 123456789123345869
(06/25/2013) [-]
mfw this post
#6 - harshy
Reply +134 123456789123345869
(06/25/2013) [-]
We cannot combine them!
We cannot combine them!
#40 to #6 - magadion
-4 123456789123345869
has deleted their comment [-]
#42 to #40 - kriterion
Reply +8 123456789123345869
(06/25/2013) [-]
The entire earth is constantly moving. By your logic we couldn't place a portal anywhere. The only reason you can't place a portal on a moving surface in portal 1 is because of technical limitations. In portal 2 there is a part where you do place portals on moving tiles.
#53 to #42 - anon id: 76cad51f
Reply 0 123456789123345869
(06/26/2013) [-]
What if we could put portals anywhere we want just by pointing somewhere, but when we do, it automaticly disapear because earth is moving..?
User avatar #17 to #6 - ashee
Reply 0 123456789123345869
(06/25/2013) [-]
Oh Portal. How I love you.
#60 to #6 - rainbowpanda
Reply 0 123456789123345869
(06/26/2013) [-]
That gif.
It hurts.....
#63 to #6 - CXJokerXD
Reply +1 123456789123345869
(06/26/2013) [-]
So, is he dead? Or just trapped in a portal equivalent of the phantom zone?
User avatar #7 to #6 - pooplol
Reply +7 123456789123345869
(06/25/2013) [-]
too bad that portals cancel out when they hit each other. But that still means the dude is kill
User avatar #10 to #7 - bulbakip
Reply +14 123456789123345869
(06/25/2013) [-]
it does? show me the sauce. I want realistic physics readings on portals.
User avatar #11 to #10 - yamiyo
Reply +2 123456789123345869
(06/25/2013) [-]
There really aren't any realistic physics for portals. At least, you won't get any from from the creators. The same people who think portals on a floor and wall conserve momentum? Come on.
User avatar #12 to #11 - edgecution
Reply +1 123456789123345869
(06/25/2013) [-]
Why wouldn't it conserve momentum?
User avatar #13 to #12 - yamiyo
Reply +3 123456789123345869
(06/25/2013) [-]
Because momentum is a vector and if the vector is being changed, it's not conserving it. It's really just a technicality, but physics is physics.
User avatar #14 to #13 - edgecution
Reply +19 123456789123345869
(06/25/2013) [-]
But look at it like this. Due to the nature of portals, it ends up working more like the vector isn't changed in the world, but the world is changed around the vector.
#15 to #14 - jpthecursed
Reply +11 123456789123345869
(06/25/2013) [-]
That actually makes a lot of sense.
That actually makes a lot of sense.
User avatar #75 to #14 - yamiyo
Reply 0 123456789123345869
(06/26/2013) [-]
The thing is that the frame of reference, the coordinates, the room you're in do not change. When you walk in a portal and come out facing another direction, that's a completely different vector now. So it's not conserved.

The reason we're at odds here is because you're talking about personal momentum. Which isn't a thing. You don't have a momentum specifically for yourself separate from the frame of reference you're in because that's fundamentally what vectors and frames of reference are. They go hand in hand.

If I throw a ball, the ball has momentum but the momentum as a vector is dependent on the frame of reference it's in and its coordinates. Without a frame of reference, vectors have zero meaning so if the frame stays the same, the vector is what's changing.

You stay in the same room and are now going a different direction. Momentum not conserved.

I don't want to assume things, but you might be thinking of "speed" being conserved.
#20 to #14 - anon id: d7270dfe
Reply 0 123456789123345869
(06/25/2013) [-]
But the principle of relativity is that the laws of physics behave the same regardless of reference frame. So we can use whatever frame we want to get the same results.

Also, in your case the momentum vector of the world still wouldn't be conserved XD
User avatar #45 to #20 - greenstrongworld
Reply 0 123456789123345869
(06/25/2013) [-]
omg FJ is so beautiful.
#55 to #45 - anon id: fe9a4060
Reply 0 123456789123345869
(06/26/2013) [-]
and u ruined it
User avatar #56 to #55 - greenstrongworld
Reply 0 123456789123345869
(06/26/2013) [-]
Sorry.
#21 to #6 - warlockrichard
Reply +8 123456789123345869
(06/25/2013) [-]
Comment Picture
User avatar #38 to #21 - holycrapimacupcake
Reply -2 123456789123345869
(06/25/2013) [-]
Now lift one foot up and fly
User avatar #9 to #6 - MonkeyManz
Reply +14 123456789123345869
(06/25/2013) [-]
i thought portals were not able to work on moving platforms like in the first one but it works in the second game
#8 - luquaz
Reply +81 123456789123345869
(06/25/2013) [-]
mfw study
mfw study
#65 to #8 - anon id: e7402a08
Reply 0 123456789123345869
(06/26/2013) [-]
then make sure my fries are hot and ready
User avatar #25 to #8 - spawnsy
Reply +4 123456789123345869
(06/25/2013) [-]
Jack?
#16 to #8 - solidderking
Reply +6 123456789123345869
(06/25/2013) [-]
releated
releated
#22 - narutolas
Reply +54 123456789123345869
(06/25/2013) [-]
Ahh. When playing, the circle on the wall gets bigger.
Ahh. When playing, the circle on the wall gets bigger.
User avatar #61 to #22 - billydabob
Reply 0 123456789123345869
(06/26/2013) [-]
#46 to #22 - tingaring
Reply +4 123456789123345869
(06/25/2013) [-]
Comment Picture
#54 to #46 - anon id: 52ff437e
Reply 0 123456789123345869
(06/26/2013) [-]
he cringes a little harder when he's playing too
#23 to #22 - esmebuffay
Reply +16 123456789123345869
(06/25/2013) [-]
I've never seen that gif before, it just keeps repeating and each time I laugh.
I've never seen that gif before, it just keeps repeating and each time I laugh.
#28 to #23 - notified
Reply 0 123456789123345869
(06/25/2013) [-]
Comment Picture
#52 - pwnmissilereborn **User deleted account**
Reply +17 123456789123345869
(06/26/2013) [-]
You didn't change clothes for 10 years? That's... ewrgh.
You didn't change clothes for 10 years? That's... ewrgh.
#57 to #52 - georgewaters
Reply +1 123456789123345869
(06/26/2013) [-]

Actually, 20 years
#59 to #57 - pwnmissilereborn **User deleted account**
Reply +1 123456789123345869
(06/26/2013) [-]
Actshooally it's only 10 years. He had short sleeves in 1993 and long sleeves in 2003, which implies they are different clothes.
#64 to #59 - georgewaters
Reply +1 123456789123345869
(06/26/2013) [-]
oh, now I see it
#33 - bdowns
Reply -3 123456789123345869
(06/25/2013) [-]
**bdowns rolled a random image posted in comment #154 at Your welcome **
#34 to #33 - falconxmard
Reply -2 123456789123345869
(06/25/2013) [-]
**falconxmard rolled a random image posted in comment #2611556 at Friendly **
It's dangerous to roll alone, take this
#37 to #33 - pappathethird
Reply +7 123456789123345869
(06/25/2013) [-]
Comment Picture
User avatar #27 - kyouko
Reply -8 123456789123345869
(06/25/2013) [-]
>tfw you can't plumb toilets and whatnot on a PC

I suppose this isn't me then.
#29 to #27 - anonymoose
Reply 0 123456789123345869
(06/25/2013) [-]
I can.
User avatar #30 to #29 - kyouko
Reply -2 123456789123345869
(06/25/2013) [-]
But XBox isn't PC.
#31 to #30 - anonymoose
Reply +7 123456789123345869
(06/25/2013) [-]
I can.
#32 to #31 - kyouko
Reply -1 123456789123345869
(06/25/2013) [-]
Sorry, forget that I said anything.
#43 to #27 - greenstrongworld
Reply 0 123456789123345869
(06/25/2013) [-]
I can't read your text.
I can't read your text.
User avatar #44 to #43 - kyouko
Reply -1 123456789123345869
(06/25/2013) [-]
Okay.
#41 - anon id: b6d9fb25
Reply 0 123456789123345869
(06/25/2013) [-]
lol does any one else thoght that he was a grill at 1st lol
#49 to #41 - punkrockdude
Reply +4 123456789123345869
(06/25/2013) [-]
Lol I did, it looked like he could've cooked a good burger
#47 - dagreatmax
Reply +3 123456789123345869
(06/25/2013) [-]