MCQOPTIONS
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| 1. |
Which of the following is true for trigger type probe system used in computer controlled CMM?$ |
| A. | Bucking mechanism is a 2 point bearing |
| B. | Current coordinate position stored when circuit is close |
| C. | Contacts of point bearing arranged at 90 degree |
| D. | Contacts of point bearing act as electrical micro switches |
| Answer» E. | |