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.Management Sciences
A. Plastic
B. Stainless steel
C. Iron
D. None of the above
Related Mcqs:
- If curing occurs at temperature more than 100°C porosity results in which area of denture______________?
- 1. Hard thick central area 2. Thin Palatal area 3. Thin area of flanges 4. Porosity is uniformly distributed...
- The chemical used to etch enamel is_______________?
- A. Zinc oxide B. Methyl methacrylate C. Phosphoric acid D. Eugenol...
- What is the disadvantage of using composites as restorative material ?
- A. Increased thermal conductivity B. Decreased wear resistance C. Decreased thermal conductivity D. None of the above...
- Most advantageous indication of acid etching is______________?
- A. Decrease micro leakage B. Decrease polymerization shrinkage C. Decrease coefficient of thermal expansion D. Decrease porosity in restorative material...
- The imperfection seen on the lingual flange of a lower denture caused by rapid heating during a curing cycle is called_____________?
- A. Localised Shrinkage porosity B. Gas inclusion porosity C. Micro porosity D. Surface porosity...
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