video1.0<iframe src="https://www.loom.com/embed/a4bbd637c093453aa30faeca8d609a7a" frameborder="0" width="1840" height="1380" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>13801840Loomhttps://www.loom.com13801840https://cdn.loom.com/sessions/thumbnails/a4bbd637c093453aa30faeca8d609a7a-1199a126d75cef55.gif6926.608In this video, I walk through various statics and moments problems, focusing on ladder scenarios and their equilibrium conditions. I detail a specific ladder problem involving a mass m, length 6a, and forces acting at points A and C, including friction and reaction forces. I demonstrate how to calculate the force exerted by the rail at C and derive the coefficient of friction, which I found to be 18/49. Additionally, I tackle a similar problem with a beam and discuss how to find the range of forces for equilibrium. Please review these calculations and ensure you understand the concepts, as they will be crucial for our upcoming assessments.