32 – Equilibrium and Elasticity

Equilibrium

32.03  Lever arm (also listed as 20.03, under Work and Energy, and as 28.06, under Rotational Motion)

32.06  Clown on tightrope (also listed as 24.24, under Linear Momentum) Video available.

32.09  Tilting table (also listed as 24.39, under Linear Momentum)

32.12  Stacked blocks (also listed as 24.36, under Linear Momentum)

32.15  Cantilever (also listed as 24.30, under Linear Momentum)

32.18  Roberval balance

32.20  Neutral, stable and unstable equilibrium (also listed as 20.15, under Work and Energy)


Elasticity

32.21  Stretch wire to breaking point

32.24  Shearing of foam logs

32.27  Book shear

32.30  Bending boards

32.33  Mass-springs in series and parallel (also listed as 40.15, under Simple Harmonic Motion)

Video available.A video of this demonstration is available (a link is on its page).