Question:
Which one of the following materials has the highest modulus of elasticity?
Which one of the following materials has the highest modulus of elasticity?
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Higher modulus $\Rightarrow$ more rigid material.
Updated On: Apr 24, 2026
- steel
- aluminium
- copper
- glass
- brass
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The Correct Option is A
Solution and Explanation
Concept:
• Modulus of elasticity measures stiffness
Step 1: Compare materials
Steel has highest Young’s modulus among given materials. \[ E_{\text{steel}}>E_{\text{copper}}>E_{\text{brass}}>E_{\text{aluminium}}>E_{\text{glass}} \] Final Conclusion:
Option (A)
• Modulus of elasticity measures stiffness
Step 1: Compare materials
Steel has highest Young’s modulus among given materials. \[ E_{\text{steel}}>E_{\text{copper}}>E_{\text{brass}}>E_{\text{aluminium}}>E_{\text{glass}} \] Final Conclusion:
Option (A)
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