Reference: Lab Experiments Journal vol-14, No.3, Page-173
Torsional pendulum-Rigidity modulus of wire
Model: TPE-201
Experiment(s):
Determination of moment of Inertia of the given object
Determination of rigidity modulus of the given wire
Specifications
1. Torsional pendulum stand
Base: Heavy mild steel Support rods: Stainless steel Chuck nut: One Reference pointer: One Levelling screw: Yes Wire: Brass (2 m) MI plate: Circular
2. Oscillation counter
Range: 0-999.999 sec Resolution: 0.001 sec Time measuring: Based on input from single start/stop sensor Reset: Manual Counts number of oscillation and time period for the oscillation
3. OR Digital stop clock
Range: 0-999.9 sec Resolution: 0.1 sec Time measuring: manual start/stop Rated Input: 220 V/50 Hz or 110 V/60 Hz
4. Rectangular & Irregular MI plate
Suitable for parallel and perpendicular configuration Chuck nut: One only