Which of the following has the highest modulus of elasticity ?
Correct answer: B. Enamel
- A. Dentin
- B. Enamel
- C. Amalgam
- D. Composite Resin
Explanation
Enamel has the greatest modulus of elasticity among these choices, so it is the stiffest. Dentin, amalgam and composite resin generally have lower values under standard comparisons.
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