MCQOPTIONS
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This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Advanced Machining knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
State whether the following statement is true or false about etchants. Etchants are used for controlling H2 absorption in case of Ti alloys. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
State whether the following statement is true or false regarding maskants. After etching, maskants should be removed easily and inexpensively. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
State which of the following statement is true or false regarding Chemical milling. Maskants are generally used in CHM, to protect the work piece from the etching chemical agent. |
| A. | True |
| B. | False |
| Answer» B. False | |