38 free body diagram equations
sorry if this question is a lil stupid compared to the things i see on here but i’m struggling. when i’m greeted with a problem where i have to draw a free body diagram i can do that just fine, but my problem arises when i try to write formulas. for example, on a problem, “a 650 N crate slides done the 38° ramp of a large U-haul truck at 2.2 m/s^2. find the coefficient of kinetic friction between the crate and the ramp.” my problem is comes when i try to write the formulas such as fn = fw - fv. ... Free Body Diagrams A Free Body Diagram (FBD) is a part cut from a larger force system. When the FBD is cut free, all "exposed" forces are shown If the complete system is in static equilibrium, then the FBD with forces at the cut will also be in equilibrium Free-Body Diagram. Solving the Free-Body Diagram In order to solve the problem, the force on the rope necessary to move the box up the incline must be found. This is the tension force. Finding this force requires a syst...