MCQOPTIONS
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MCQOPTIONS
| 1. |
In testing setting time of cement a needle of |
| A. | 1 mm square section is used |
| B. | 1 mm diameter is used |
| C. | 2 mm square section is used |
| D. | 5 mm square section is used |
| Answer» B. 1 mm diameter is used | |