Medical MCQs

A. Metallic bind
B. Transparency
C. Chemical bond
D. B and c

A. A large time period at a lower temperature is preferred
B. A long firing period at a very high temperature is preferred
C. A short firing period at a very low temperature is preferred
D. None of these

A. Strengthener
B. Binder
C. Pigment
D. Crack minimzer

A. Boric oxide
B. Copper oxide
C. Silica
D. Titanium oxide

A. Shape and size of particle
B. Uniform distribution of particle size
C. Number of particles
D. None of the above

A. Rubber matrix
B. Glass
C. Plastic
D. Resin matrix

A. Translucency
B. Refractive optics
C. Metamerism
D. Opacification

A. Alumino silicate powder and phosphoric acid
B. Aluminosillicate powder and polyacrylate
C. Zinc oxide powder and phosphoric acid
D. Zinc oxide powder and polyacrylate liquid

A. Have a higher coefficient of thermal expansion than acrylic teeth:
B. Have a lower abrasion resistance than enamel
C. Should be used where the inter dental clearance is small
D. Have a higher abrasion resistance than gold

A. Gic
B. Copper cement
C. Zinc phosphate cement
D. Zinc oxide eugenol cement