MCQOPTIONS
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| 1. |
Match List-I with List-II and select the correct answer using the codes given below the lists: List-I (Wear type) List-II (Associated mechanism) A. Abrasive wear 1. Galvanic action B. Adhesive wear 2. Polughing action C. Electrolytic wear 3. Molecular transfer D. Diffusion wear 4. Plastic deformation 5. Metallic bond. Codes: |
| A. | A\[\to \]2, B\[\to \]2, C\[\to \]1, D\[\to \]3 |
| B. | A\[\to \]5, B\[\to \]5, C\[\to \]1, D\[\to \]3 |
| C. | A\[\to \]2, B\[\to \]1, C\[\to \]3, D\[\to \]4 |
| D. | A\[\to \]4, B\[\to \]2, C\[\to \]3, D\[\to \]4 |
| Answer» B. A\[\to \]5, B\[\to \]5, C\[\to \]1, D\[\to \]3 | |