MME 110 · Metallic MaterialsSession 1 · Hour 1 · Draw the forceInstructor cue 그림부터.90 minNow Open · 5 min left · next Demo한ENScriptBodyClearHour 1Draw the forceHour 2Add, subtract, resolveHour 3Moment is a turnHour 4Sum to quietThis browser cannot play the film.CheckA formula without a picture is a rumour. Draw FBD. M=Fd. ΣF=0.