MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Carbon steels can be fusion welded. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
Low carbon steels need not be preheated before welding. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Which of the following methods cannot be used for welding carbon steel? |
| A. | Arc welding |
| B. | Gas welding |
| C. | Ultrasonic welding |
| D. | Forge welding |
| Answer» D. Forge welding | |