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. |
State whether the following statement is true or false regarding the theory of ECM. Application of P.D (potential difference) lead to occurrence of several reactions. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
What is the value of the current density used in Electrochemical machining? |
| A. | 0.01 0.4 A/mm<sup>2</sup> |
| B. | 0.5 5 A/mm<sup>2</sup> |
| C. | 6 15 A/mm<sup>2</sup> |
| D. | 20 50 A/mm<sup>2</sup> |
| Answer» C. 6 15 A/mm<sup>2</sup> | |