alleryHydraulic stress divided by volume strain is the:
AShear modulus
BYoung's modulus
CYield strength
DBulk modulus
Answer & Solution
Correct answer: D. Bulk modulus
1. Pressure from all sides squeezes the volume.
2. The ratio of that stress to the volume strain has a name.
3. It is the bulk modulus B.
_Source: syllabus Physics Part II, Chapter 9, Mechanical Properties of Solids._
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