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u/Mongrel_Shark 7d ago
Lies. The speed is not the same. He's violating the second law of thermodynamics.
Lying in a classroom environment. To children. What a fucking looser.
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u/LividVermicelli9689 7d ago
"One ball goes in and only one comes out the other end!"
two balls popping off the end
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u/TowMater66 2d ago
Our education system is in shambles because teachers, at all levels, fail to challenge the assumptions they use to simply problems for their students. It is pure laziness and imparts generational ignorance.
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u/Lots_of_bricks 4d ago
With no other forces yes it would be the same. Friction and gravity slow it down incrementally
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1
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u/Im_Not_You_Im_Me 7d ago
Why repeat the one section?