Experiment topics:
• Rotary oscillations
• Determination of moments of inertia using the oscillation method
• Moments of inertia of various geometric bodies
• Steiner's theorem
Axle for investigating rotational oscillation of various test bodies and for determining their moments of inertia from the period of oscillation. With ball-bearing mounted shaft, coil spring and holding lug. The test body is a bar with weights that can be moved along its length and a circular disc with one hole in the centre and eight away from the centre for determining moments of inertia for eccentric axes of rotation and confirming Steiner’s theorem.
Deflecting torque of the spring: 0.028 Nm/rad.
Height of the torsional axle: approx. 200 mm
Cross bar:
Length: 620 mm
Weight: 135 g
Weights: 260 g each
Disc:
Diameter: 320 mm
Weight: 495 g
Boreholes: 8
Borehole spacing: 20 mm
Overview of all experiments in which the product is used
![Torsion Axle, 1008662 [U20050], Rotational Motion](/imagelibrary/U20050/U20050_01_Torsion-Axle.jpg)
![Torsion Axle, 1008662 [U20050], Rotational Motion](/imagelibrary/U20050/U20050_02_Torsion-Axle.jpg)
![Torsion Axle, 1008662 [U20050], Rotational Motion (Small)](/thumblibrary/U20050/U20050_01_50_50_Torsion-Axle.jpg)
![Torsion Axle, 1008662 [U20050], Rotational Motion (Small)](/thumblibrary/U20050/U20050_02_50_50_Torsion-Axle.jpg)
![Tripod Stand 185 mm, 1002836 [U13271], Bases](/thumblibrary/U13271/U13271_01_140_140_Tripod-Stand-185-mm.jpg)
![Precision Dynamometer 1 N, 1003104 [U20032], Dynamometers](/thumblibrary/U20032/U20032_01_140_140_Precision-Dynamometer-1-N.jpg)
![Set of Test Bodies for Torsion Axle, 1021752 [U200511], Rotational Motion - Accessory](/thumblibrary/U200511/U200511_01_140_140_Set-of-Test-Bodies-for-Torsion-Axle.jpg)
![Digital Stopwatch, 1002811 [U11902], Measurement of Time](/thumblibrary/U11902/U11902_01_140_140_Digital-Stopwatch.jpg)
![Experiment: Moment of Inertia (115 V, 50/60 Hz), 8000542 [UE1040205-115], Rotational motions](/thumblibrary/UE1040205-115/UE1040205-115_01_140_140_Experiment-Moment-of-Inertia-115-V-5060-Hz.jpg)
![Experiment: Moment of Inertia (230 V, 50/60 Hz), 8000543 [UE1040205-230], Rotational motions](/thumblibrary/UE1040205-230/UE1040205-230_01_140_140_Experiment-Moment-of-Inertia-230-V-5060-Hz.jpg)
![Barrel Foot, 1 kg, 1002834 [U13265], Bases](/thumblibrary/U13265/U13265_01_140_140_Barrel-Foot-1-kg.jpg)
![DC Power Supply 20 V, 5 A (230 V, 50/60 Hz), 1003312 [U33020-230], Power Supplies](/thumblibrary/U33020-230/U33020-230_01_140_140_DC-Power-Supply-20-V-5-A-230-V-5060-Hz.jpg)
![Set of 15 Safety Experiment Leads, 75 cm, 1002843 [U138021], Circuits](/thumblibrary/U138021/U138021_01_140_140_Set-of-15-Safety-Experiment-Leads-75-cm.jpg)
![Universal Clamp, 1002830 [U13255], Clamps](/thumblibrary/U13255/U13255_01_140_140_Universal-Clamp.jpg)
![Photo Gate, 1000563 [U11365], Sensors for Physics](/thumblibrary/U11365/U11365_01_140_140_Photo-Gate.jpg)
![Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], Measurement of Time](/thumblibrary/U8533341-230/U8533341-230_01_140_140_Digital-Counter-230-V-5060-Hz.jpg)
![Pair of Safety Experiment Leads, 75 cm, blue, red, 1017718 [U13816], Experiment Leads and Cables](/thumblibrary/U13816/U13816_01_140_140_Pair-of-Safety-Experiment-Leads-75-cm-blue-red.jpg)
![Stainless Steel Rod 470 mm, 1002934 [U15002], Rods](/thumblibrary/U15002/U15002_01_140_140_Stainless-Steel-Rod-470-mm.jpg)
![Digital Multimeter P3340, 1002785 [U118091], Hand-held Digital Measuring Instruments](/thumblibrary/U118091/U118091_01_140_140_Digital-Multimeter-P3340.jpg)
![Tripod Stand 150 mm, 1002835 [U13270], Bases](/thumblibrary/U13270/U13270_01_140_140_Tripod-Stand-150-mm.jpg)
![Function Generator FG 100 (230 V, 50/60 Hz), 1009957 [U8533600-230], Function Generators](/thumblibrary/U8533600-230/U8533600-230_01_140_140_Function-Generator-FG-100-230-V-5060-Hz.jpg)
![Analogue Multimeter ESCOLA 100, 1013527 [U8557380], Hand-held Analog Measuring Instruments](/thumblibrary/U8557380/U8557380_01_140_140_Analogue-Multimeter-ESCOLA-100.jpg)
![Barrel Foot, 900 g, 1001045 [U8611200], Stand Material: Clamp, Crocs and Accessory](/thumblibrary/U8611200/U8611200_01_140_140_Barrel-Foot-900-g.jpg)
![Optical rider D , 90/50, 1002635 [U103111], Optics with an Optical Bench](/thumblibrary/U103111/U103111_01_140_140_Optical-rider-D-9050.jpg)
![Pair of Experiment Leads, 75 cm, 1002850 [U13813], Experiment Leads and Cables](/thumblibrary/U13813/U13813_01_140_140_Pair-of-Experiment-Leads-75-cm.jpg)
![Projection Screen, 1000608 [U17130], Optical Components on Stem](/thumblibrary/U17130/U17130_01_140_140_Projection-Screen.jpg)
![Tube Holder D, 1008507 [U191001], Electron Tubes D](/thumblibrary/U191001/U191001_01_140_140_Tube-Holder-D.jpg)