MCQOPTIONS
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| 1. |
Match List-I (Welding problems) with List-II (Causes) and select the correct answer using the codes given below the list: List-I (Welding problems) List-II (Causes) A. Spatter 1. Damp electrodes B. Distortion 2. Arc blow C. Porosity 3. Improper cleaning in multipass welding D. Poor joint selection 4. Poor joint selection Codes: |
| A. | A\[\to \]4, B\[\to \]2, C\[\to \]3, D\[\to \]1 |
| B. | A\[\to \]4, B\[\to \]2, C\[\to \]1, D\[\to \]3 |
| C. | A\[\to \]2, B\[\to \]4, C\[\to \]1, D\[\to \]3 |
| D. | A\[\to \]2, B\[\to \]4, C\[\to \]3, D\[\to \]1 |
| Answer» E. | |