MCQOPTIONS
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| 1. |
Which of following pairs are correctly matched? 1. Silicon steels .......... transformer stamping 2. Duralumin .......... cooking utensils 3. Gun metal.........bearings. Select the correct answer using the codes given below: Codes: |
| A. | 1, 2, and 3 |
| B. | 1 and 2 |
| C. | 1 and 3 |
| D. | 2 and 3 |
| Answer» D. 2 and 3 | |