NCERT · Class 11 · Physics · Mechanical Properties of SolidsLongitudinal strain is possible only in:
Step-by-Step Solution
Longitudinal strain involves a change in length under tensile or compressive stress, which is possible only in solids as they have a definite length and shape.
Detailed Options Breakdown
Option : Solids only (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Liquids only
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Mechanical Properties of Solids.
Option 2: Gases only
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Mechanical Properties of Solids.
Option 3: Both liquids and gases
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.