MCQOPTIONS
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MCQOPTIONS
| 1. |
A copper rod 3 mm in diameter when subjected to a pull of 495 N extends by 0.07 mm over a gauge length of 100 mm. The Youngs Modulus for copper will be |
| A. | 1 × 105 N / mm2 |
| B. | 1 × 106 N / mm2 |
| C. | 7 × 105 N / mm2 |
| D. | 1 × 107 N / mm2 |
| Answer» B. 1 × 106 N / mm2 | |