Physics — Free-body: ladder against a wall
Statics of a leaning ladder with floor and wall reactions.
Make it your own.
title "Ladder leaning on a wall"
surface "Floor"
body L at 300,240 size 240,30 label "ladder"
force W on L vector 0,140 color red label "mg"
force Nf on L vector 0,-150 color blue label "N (floor)"
force Nw on L vector 130,0 color teal label "N (wall)"
force f on L vector -120,0 color green label "friction"