MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In the electron beam gun, cathode cartridge is highly negatively biased. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Heating to a high temperature leads to thermo-ionic emission. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
______ is used to make cathode for electron beam gun. |
| A. | Aluminium |
| B. | Rubidium |
| C. | Molybdenum |
| D. | Tantalum |
| Answer» E. | |