Precision lever: Balance beam on stand plus weight set.

1J40.25 • A+14+15

diagram for demo

Fulcrums. Precision Lever: Weights can be hung from any of the hooks.

Related Demos

1J40.70 Forces on crane boom measured with transducer. 1J40.75 Anatomical models: Skull, Arm, Leg 1J40.15 Torque wrench to demonstrate. 1J40.20 A meterstick lever on a free-standing fulcrum with weights.

A+14+21 Movable masses attached to rigid rod and force sensors A+14+1 Block pulled horizontally by a spring. A+14+5 Force table: Forces on a car on a horizontal table. A+14+10 Force table: Forces on a car on an adjustable inclined plane. A+14+16 A meterstick lever on a free-standing fulcrum with weights. A+14+17 Standard pan balance with assorted weights. A+14+0 Weight on a vertical spring with markers on stand. A+14+20 Equivalence of tension of spring attached to pole with mass vs mass at both ends. A+14+25 Applet: Forces and Motion: Basics - Force, Motion, Friction A+14+26 Applet: Forces in 1 Dimension A+14+26 Applet: Forces Exerted on Bridges A+14+30 Fan and sailboat on wheels