Which of the following is the Young Modulus of steel?
Correct answer: A. 20 x 10^9N/m2
- A. 20 x 10^9N/m2
- B. 3.9 x 10^-9N/m2
- C. 2 x 10^11N/m2
- D. 1.5 x 10^9N/m2
Explanation
The young modulus of steel is 20×1010 Pa which is 20×109N/m2.
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