Firstranker's choice
Second Year BDS Degree Examinations – July 2016
--- Content provided by FirstRanker.com ---
DENTAL MATERIALS
Time: 3 hrs
Max marks: 100
- Answer all questions
- Write section A and section B in separate answer books (32 Pages).
- Do not mix up questions from section A and section B.
--- Content provided by FirstRanker.com ---
QP Code: 204002 Section A – Prosthodontics
Marks: 50
Essay (14)
- Classify investment materials. Describe the composition of phosphate bonded investment material and describe how will you compensate for casting shrinkage of dental casting alloy (3+3+8=14)
Short essays (2x8=16)
--- Content provided by FirstRanker.com ---
- Mention the composition of heat cure denture base resin. Describe briefly about the role of each ingredient and describe the properties of heat cure resin. (3+5=8)
- Classify impression materials. Write the composition, setting reaction and different types of addition silicone. (3+5=8)
Short notes (5x4=20)
- Imbibition and syneresis
- Modulus of elasticity
- Die materials
- Denture reliners
- Incomplete casting
--- Content provided by FirstRanker.com ---
QP Code: 205002 Section B - Conservative Dentistry
Marks: 50
--- Content provided by FirstRanker.com ---
Essay (14)
- Classify dental cements. Discuss the types, setting reaction, advantages, disadvantages and modification of zinc oxide eugenol cements (3+3+3+5=14)
Short essays (2x8=16)
- Types of dental amalgam alloys and amalgamation reaction (4+4=8)
- Discuss micro filled composite resins
--- Content provided by FirstRanker.com ---
Short notes (5x4=20)
- Acid etching
- Glass ionomer cements
- Mercury hygiene procedures
- Inlay wax
- Sprues
--- Content provided by FirstRanker.com ---
*********************
--- Content provided by FirstRanker.com ---
This download link is referred from the post: KUHS BDS Second Year (2nd Year) Last 10 Years 2009-2019 Previous Question Papers - Kerala University of Health Sciences