Twisting a rod with one end fixed and the other hung with weights.

Primary tabs

(A)Mechanics - A+65: Torque

Moment of a Force: Torque illustrated by twisting a brass rod. The crank end is free to rotate in the support when torque is applied to the crank. The crank is marked at intervals: 0,5,10,15, and 20 cm. The weight is placed at these intervals , and the deflection of the marker is noted.
UCB Index: 
A+65+0
Demo Diagram: 

UCB Taxonomy:

Popularity:

Previous: 
A+60+55 Stacking Blocks Extend Over Base
Next: 
A+65+10 Torque wrench to demonstrate.