CBSE · Class 11 · Physics · Mechanical Properties of SolidsWhich of the following materials is the most elastic?
Step-by-Step Solution
Steel is more elastic than rubber because for a given strain, steel requires a much greater restoring force/stress than rubber, resulting in a higher Young's modulus.
Detailed Options Breakdown
Option : Rubber
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Mechanical Properties of Solids.
Option 1: Glass
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Mechanical Properties of Solids.
Option 2: Steel (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Wood
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Mechanical Properties of Solids.
💡 Study Guide: This question tests core syllabus concepts from Mechanical Properties of Solids. For formulas, key summaries, and mock exam reference guides, read the full Mechanical Properties of Solids Revision Notes.