Similar questions:
Dental amalgams that are made from alloys containing 6 percent copper, compared to those made from alloys containing 13 percent copper
1. have higher concentration of the tin-mercury phase.
2. are more resistant to tarnish and corrosion.
3. demonstrate less creep or flow.
4. generally have lower compressive strength.
5. demonstrate less marginal breakdown in clinical service.
(1) and (4)
NDEB released questions set 6
6A1
SITOR-ARQ is a common mode of data communications in the maritime service. It is a system based on transmission bursts and acknowledgements. What is the baud, and interval between the burst transmissions:
100 baud, 240 ms interval
FCC Radiotelegraph Operator Element 6
6A1 - SITOR-ARQ is a common mode of data communications in the maritime service. It is a system based on transmission bursts and acknowledgements. What is the baud, and interval between the burst transmissions:
A.100 baud, 240 ms intervalFCC Radiotelegraph Element 6 2014
Dental amalgams that are made from alloys containing 6% copper, compared to those made from alloys containing 13% copper
1. are more resistant to tarnish and corrosion.
2. demonstrate less creep or flow.
3. demonstrate less marginal breakdown in clinical service.
4. generally have lower compressive strength.
(4) only
Planets 31
Dental x-ray machines must be calibrated at regular intervals. Who performs this service in a dental office?
A qualified technicianAssist 5
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