Great video! You have been very helpful in my studying for Statics this semester. Slight error in this video, when you solved for rBP x FB you initially wrote -600zk instead of -600zj. You fixed it at the end when you added all the cross products, so the rest of the vid is correct! Thanks!
Respected Sir, You have a great passion, perseverance, on sharing your knowledge... Great sir... Keep doing sir... Please do more problems on oblique collisions
This got me for a while but I believe it is because of direction. You are correct that the distance is 4-x but from the force to point P you are going in the negative direction so you get (-1)(4-x) = x-4
I'm kinda confused, at 14:32 why is the magnitude of the moment * a unit vector of net force equal to the moment? Wouldn't the direction of the net moment be perpendicular to the direction of the net forces?
Really humbled by your kindness and willingness to share knowledge.
Great video! You have been very helpful in my studying for Statics this semester. Slight error in this video, when you solved for rBP x FB you initially wrote -600zk instead of -600zj. You fixed it at the end when you added all the cross products, so the rest of the vid is correct! Thanks!
Respected Sir,
You have a great passion, perseverance, on sharing your knowledge... Great sir... Keep doing sir... Please do more problems on oblique collisions
shouldn't the resultant moment be calculated with r vectors from the point p to the force instead of from the force to p?
am i cray cray or did i hear a cat meowing at 2:51
That is one of my cats kiki
@@FinalAnswer cute!
Point should be at distance 4-x you take x-4 why??
was thinking the same thing
This got me for a while but I believe it is because of direction. You are correct that the distance is 4-x but from the force to point P you are going in the negative direction so you get (-1)(4-x) = x-4
I'm kinda confused, at 14:32 why is the magnitude of the moment * a unit vector of net force equal to the moment? Wouldn't the direction of the net moment be perpendicular to the direction of the net forces?
i thought the 200 was in the xz plane? why did we take it along the j vector?
this problem is giving me long-lasting trauma