MCQOPTIONS
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| 1. |
Which of the following is true about probes used in automatic inspection machines? |
| A. | Retractable type |
| B. | Non-retractable type |
| C. | Auxiliary probe is not used |
| D. | Heads of probes are not held back till the part is in gauging position |
| Answer» B. Non-retractable type | |