Q. Young’s modulus of steel is 1.9 × 1011 N/m2. When expressed in CGS units of dynes/cm2, it will be equal to (1N = 105 dyne, 1m2 = 104 cm2)
- 1.9 × 1010
- 1.9 × 1011
- 1.9 × 1012
- 1.9 × 1013
Answer: 1.9 × 1012
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