Portal 2

Portal 2

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Physics Lab 3: Momentum
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5.442 MB
Nov 16, 2012 @ 7:18pm
Dec 1, 2012 @ 6:31pm
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Physics Lab 3: Momentum

In 1 collection by Positron
Aperture Physics Lab
3 items
The third in my series of puzzles inspired by real physics.

Momentum is related to mass and velocity and is conserved during a collision (except when friction gets invovled, greatly complicating things, which is why physics professors accross the world use the phrase "ignoring friction" on a regular basis). When two objects collide, momentum is transferred between them but the total momentum stays the same.

I've modded my PTI editor so that there is now a placement helper above the faith plate. This greatly reduces the chance that the cube will hit the edge of the portal on its way through.
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lfairban Dec 10, 2017 @ 12:11pm 
No Hands Jun 28, 2017 @ 4:24am 
EZ but nis logik
rulestheworldasaurus Oct 13, 2015 @ 1:51pm 
Wow, that was a suberb area! Ironically I've recently been reading Physics, including Momentum. I eagerly await your next Physics Labs!!!
Mar 31, 2015 @ 7:15am 
The most fun of the three labs! Good job!
BudLeiser Feb 3, 2015 @ 8:56pm 
Love your momentum cubes hitting each other tricks way to go!
Frezzer Jun 26, 2014 @ 3:22am 
awesome like all other thx !
private.way Jun 16, 2014 @ 8:18pm 
cool trick. nice.
robin_z May 27, 2014 @ 12:35pm 
Another fun one, thank you!
beardoof May 4, 2014 @ 9:41am 
i like the concept of the boxes hitting each other, but it's too bad it's such a short map. I've subbed for more maps alike :)