Test Academy | The mean distance between the atoms of iron is 3 x 10⁻¹⁰ m and interatomic force constant for iron is 7 N/m. The Young’s modulus of elasticity for iron is 2.33 x 10⁵ N / m², 23.3 x 10¹⁰ N / m², 233 x 10¹⁰ N / m², 2.33 x 10¹⁰ N / m²

Question

The mean distance between the atoms of iron is 3 x 10⁻¹⁰ m and interatomic force constant for iron is 7 N/m. The Young’s modulus of elasticity for iron is

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