Torsional Pendulum Lab Report | ENGINEERING PHYSICS SH151

Lab Report 2: Torsional Pendulum

Document Information

Experiment: To determine the modulus of elasticity of the given material and moment of inertia of the circular disc

Course Code: SH 151 – ENGINEERING PHYSICS

Description: Complete lab report covering theory, apparatus, procedure, observations, calculations, results and viva questions for torsional pendulum experiment

Complete Lab Report

Theory

Concept of torsional pendulum

Derivation of formula for modulus of rigidity

Relation between time period and moment of inertia

Apparatus

List of required equipment

Diagram of experimental setup

Procedure

Step-by-step experimental method

Precautions to be taken

Observations

Measurement of wire dimensions

Recording time periods

Tabulation of data

Calculations

Determination of modulus of rigidity

Calculation of moment of inertia

Error analysis

Results

Final values with units

Percentage error if applicable

Viva Questions

Important questions with answers

Practical applications

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