STANDARDPhysics-Properties of Solids and Liquids
STANDARD Physics Elasticity MCQ Question
Type: MCQ-conceptual-Medium
With rise in temperature, the Young’s modulus of elasticity
A
Increases
B
Decreases
C
Remains unchanged
D
None of these
Correct Answer
Option B
Detailed Explanation
The Young's modulus of elasticity decreases with a rise in temperature because the material becomes more ductile and less stiff.
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