The KEY for Rotational Equilibrium Problems: Set the Origin Well (ladder) (Physics & AP Physics)

How do you solve a ladder problem where the ladder may slip using rotational equilibrium strategies? This is how it's done. This is appropriate for Physics or AP Physics students.

The playlist for an AP Physics rotation unit is here:

and here is a Rotation Unit for a Physics class:

and here is the playlist for most of the year for AP Physics:

and here is the playlist for an entire year of Physics:

[Retinal]

Watched this before my AP Physics Mech exam, and I'm now watching it before my uni physics quiz