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pedrovisk
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- What is the minimum force to start rotation in a bar?
EDIT: I forgot about Second Newton's law for rotations and this led to a mistake. Anyway, thanks for the people who answered it and remembered me about law of inertia.
I was thinking about how to "make" things to move without rotate the object, then i tried to calculate the minimum force to start a homogeneous bar to rotate in a x axis. I attached a link.
Could someone check if my answer is correct?
I was thinking about how to "make" things to move without rotate the object, then i tried to calculate the minimum force to start a homogeneous bar to rotate in a x axis. I attached a link.
Could someone check if my answer is correct?
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