MCQOPTIONS
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| 1. |
A tensile load of 500 N is applied to a circular rod of diameter 5 mm. The normal stress is approximately |
| A. | 100 N/mm2 |
| B. | 25 MPa |
| C. | 100 N/cm2 |
| D. | 25 Nmm |
| Answer» C. 100 N/cm2 | |