MCQOPTIONS
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| 1. |
The stress-strain curves for brass, steel and rubber are shown in the figure. The lines A, B and C are for |
| A. | Rubber, brass and steel respectively |
| B. | Brass, steel and rubber respectively |
| C. | live is brown, neutral is blue and earth is black |
| D. | Steel, rubber and brass respectively |
| Answer» D. Steel, rubber and brass respectively | |