a thing i made to help me for a science thing with (a lot of) assistance from my mom.
my brain is dead. at least it wasn’t as bad as yesterday.
hey, maybe these will help you with your physics classes.
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I don’t think I learned about this yet ( I’m taking chemistry, so this is different )
It does look facinating (you might be able to use this for programming something)
Thank you for sharing 
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glad you liked it.
i think the 2nd image only applies when the force on m2 is more than the static friction. if it’s not, nothing will move. only when the force on m2 is bigger than the static friction is when the friction becomes kinetic friction. cuz static and kinetic friction are different. not gonna go into details because first, i might be wrong, second, i probably can’t go much deeper into details, and third, probably nobody will understand or care about details.
I learned about kinetic and potential energy a long time ago, which seems somewhat similar to kinetic and static friction.
(This also gives me a light bulb for a possible future project)