B:-10 mm
C:-6 mm
D:-15 mm
Correct Answer:- Option-C
Question39:-The flexible part of the circumferential clasp assembly is
A:-Reciprocal arm
B:-Shoulder
C:-Body
D:-Retentive terminal
Correct Answer:- Option-D
Question40:-Complete dentures are constructed in
A:-Balanced occlusion
B:-Group function
C:-Canine guided occlusion
D:-Mutually protected occlusion
Correct Answer:- Option-A
Question41:-Guiding planes are
A:-Perpendicular to path of insertion
B:-Parallel to path of insertion
C:-Both of the above
D:-None of the above
Correct Answer:- Option-B
Question42:-Super elasticity is exhibited by
கல்வி ‏221ا5‎
‎B:-Nitinol
‎C:-Chrome cobalt alloy
D:-Titanium
Correct Answer:- Option-B
Question43:-Type of comrosion caused by contact of two dissimilar metals used to fill opposing teeth is called
A:-Crevice corrosion
B:-Galvanic corrosion
C:-Stress corrosion
D:-Concentration cell corrosion
Correct Answer:- Option-B
Question44:-Porosity occurring in the bulky portions of the heat cured acrylic complete denture is due to
A:-Insufficient pressure application during packing
B:-Time lag between packing and curing
C:-Directly placing the packed resin in water at 100°C
D:-Using fluid pour technigue
Correct Answer:- Option-C
Question45:-The occlussal clearance required for all metal crown is
A:-2 mm
B:-5 mm
C:-1-1.5 7
D:-3 mm
Correct Answer:- Option-C
Question46:-Combination clasp consists of
A:-Wrought wire reciprocal amm and cast retentive amm
B:-Wrought wire retentive arm and cast reciprocal arm
C:-Wrought wire retentive arm and wrought wire reciprocal arm
D:-Cast retentive arm and cast reciprocal arm
Correct Answer:- Option-B
Question47:-RPI stands for
A:-Occlusal rest, Proximal plate, | bar
B:-Cingulam rest, proximal plate, | bar
C:-Rest, Proximal guide plane, | bar
D:-Rest, Proximal plate, Indirect retainer
Correct Answer:- Option-A
Question48:-Of the three dimensions of color one which describes the dominant color of the object is