Statics: Crash Course Physics #13
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Date: 2022-04-04
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Comments and reviews: 7
SupersackboyWTF
2: 04 Not sure this is true.
Surely there would also be a vertical force at the point where the ladder meets the wall of friction acting up?
Similar to how there is a horizontal force of friction acting to the right at the point where the ladder meets the floor.
Is there any reason to suggest this vertical force of friction at the point where the wall and ladder meet doesn't exist or equals zero?
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2: 04 Not sure this is true.
Surely there would also be a vertical force at the point where the ladder meets the wall of friction acting up?
Similar to how there is a horizontal force of friction acting to the right at the point where the ladder meets the floor.
Is there any reason to suggest this vertical force of friction at the point where the wall and ladder meet doesn't exist or equals zero?
reply
qtbeauty95
As a chem E, I was always curious about statics (civil engineering. Turns out I already learned all these concepts in my chemE classes and physics. There really -is- overlap. Who woulda thunk it?
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As a chem E, I was always curious about statics (civil engineering. Turns out I already learned all these concepts in my chemE classes and physics. There really -is- overlap. Who woulda thunk it?
reply
Steve
It's only at this point in my education that I realized this video covers material from at least four different classes, statics, fluid mechanics, materials, and mechanics of materials
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It's only at this point in my education that I realized this video covers material from at least four different classes, statics, fluid mechanics, materials, and mechanics of materials
reply
Shojin
Object in equilibrium
Fnet = 0 & Tnet = 0
Calculate forces and torques
Object deformation
Tensile( stretch object out, compressive and shear (sliding)
Pressure
reply
Object in equilibrium
Fnet = 0 & Tnet = 0
Calculate forces and torques
Object deformation
Tensile( stretch object out, compressive and shear (sliding)
Pressure
reply
nathaniel
I hate physics: ( I just cant understand it. I d rather take Calculus, yeah I know theres physics in Calculus but you know, the non physics parts. :(
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I hate physics: ( I just cant understand it. I d rather take Calculus, yeah I know theres physics in Calculus but you know, the non physics parts. :(
reply
mathxnoob
Shouldnt there be a friction force b/w the wall and the ladder. Where its direction will be dependent on what would the ladder behave?
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Shouldnt there be a friction force b/w the wall and the ladder. Where its direction will be dependent on what would the ladder behave?
reply
PepPep
In all technicality it didn-t save your life that the people knew this, because bridges have been around longer than physics
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In all technicality it didn-t save your life that the people knew this, because bridges have been around longer than physics
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