Screw and Wedges Together // EXAMPLE PROBLEM // Friction Forces on Screws and Wedges // Step by Step

[@mozzarellavocht8338]

Man this is great! Thank you so much, way clearer than in my books.

[@studentengineering]

I’m glad!

[@hetikpabrekar1949]

i Still get confused when to add/subtract phi and theta, could you explain it ? i know we add them when the force and moment oppose each other and vice versa.

[@studentengineering]

Great question! I explain that in this video:
ua-cam.com/video/fUt9YDNMeRY/v-deo.htmlsi=ri7GPbSDHivfn3HJ
Let me know if that doesn’t answer your question!