What Is The Recommended For Condensation Of Dental Amalgam ?
What Is The Recommended For Condensation Of Dental Amalgam ?
35 Pounds | |
3 Pounds | |
15 Lb | |
25 Lb |
پاک اسٹڈی لائبریری اپنی خدمات کو بہتر کرنے کے لئے نئے سوفٹ وئیر انسٹال کررہی ہے ۔ اس لئے آئندہ کچھ دن آپ کو کچھ صفحات تک رسائی میں مشکلات کا سامنا ہوسکتا ہے ۔ جس کے لئے ہم معذرت خواہ ہیں۔
Pak Study Library is installing new software to improve its services. herefore, in the next few days, you may face difficulties in accessing some pages. sorry for the inconvenience.
What Is The Recommended For Condensation Of Dental Amalgam ?
35 Pounds | |
3 Pounds | |
15 Lb | |
25 Lb |
What Is The Polymerization Shrinkage If 3:1 Powder: Liquid Ratio Is Used______
8% | |
10% | |
6% | |
21% |
What Is The Most Frequently Used Restorative Material ?
Gold | |
Amalgam | |
Composite | |
Silicate |
What Is The Minimum Thickness Of The Elastomeric Impression Material For An Accurate Impression______
Greater Than 3 Mm | |
2 Mm | |
Maximum In The Area Of Operation | |
2-4 Mm |
What Is The Disadvantage Of Using Composites As Restorative Material ?
None Of The Above | |
Increased Thermal Conductivity | |
Decreased Thermal Conductivity | |
Decreased Wear Resistance |
What Is Common In Amalgam And Ceramics ?
Less Compressive Strength And Tensile Strength | |
More Compressive Strength But Less Tensile Strength | |
More Compressive Strength And Tensile Strength | |
Less Compressive Strength But More Tensile Strength |
What Fraction Of Inhaled Mercury Vapors Retained In The Body ?
65-85% | |
More Than 85% | |
45-55% | |
55-65% |
Well Premeasured Capsules Of Amalgam Can Release Mercury Vapour During______
Mulling | |
Trituration | |
Carving | |
Condensation |
Waxes Are Used For______
Primary Impression | |
None Of The Above | |
Corrective Impressions | |
Impression Of Single Tooth |
Wax Pattern Is Ideally Invested Immediately To Decrease The Dimensional Changes Caused By______
Continuous Expansion | |
Decrease Flow | |
Relaxation Of The Internal Stresses | |
Water Loss |
Water Powder Ratio Of Dental Stone And Plaster Is Respectively______
0.28 And 0.6 | |
0.6 And 0.28 | |
0.6 And 3.2 | |
0.28 And 0.98 |
Water Of Reaction Needed To React Completely With 100 G Of Calcium Sulphate Hemihydrates To Convert It To Calcium Sulphate Dihydrate______
22.2ml | |
45.3ml | |
30.4ml | |
18.6ml |
Wash Or Corrective Impression Is Done By______
Rubber Base Impression Material | |
Impression Paste | |
Alginate | |
Impression Plaster |
Vulcanization Refers To The Setting Of______
Zinc Oxide-Eugenol | |
Zinc Phosphate Cement | |
Reversible Hydrocolloid | |
Mercaptan Impression Material |
Vlc Resins Are Also Called As______
Tertiary Amine-Activated Resins | |
Light Activated Resins | |
Heat Activated Resins | |
Microwave-Activated Resins |
Use Of Dimethyl-P-Toluidine Is Indicated For______
Retarding The Polymerization Reaction | |
Thermal Polymerization Of Acrylic | |
Chemical Polymerization | |
To Inhibit The Action Of Benzoyl Peroxide |
Ultimate Tensile Strength Refers To______
Stress After Rupture | |
Stress Before Rupture | |
Horizontal Compressive Strength | |
Longitudinal Compressive Strength |
Type Iii Dental Gypsum Is______
Densite | |
Class I Stone Or Hydrocal | |
Model Or Lab Plaster | |
Class Ii Stone |
Type I Gypsum Product Is Also Called______
Class I Stone / Hydrocal | |
Impression Plaster | |
Class Ii Stone/Densite | |
Model Plaster |
Type I And Type Ii Zinc Oxide Impression Paste Differ With Respect To______
Their Use | |
Water Content | |
Eugenol Content | |
Their Hardness After Setting |
Two In One Stage Impression Materials Include______
Zinc Oxide Eugenol Impression Paste | |
Elastomeric Impression Material | |
All Of The Above | |
Hydrocolloid Impression Material |
Tublulence Of Molten Gold Is Due To ______
Impurities In Gold | |
Improper Venting | |
None Of The Above | |
A And B |
Trisodium Phosphate In Alginate Acts Are______
Reactor | |
Accelerator | |
Retarder | |
Plasticizer |
Trisodium Phosphate Added To Alginate Contributes Towards______
Initiating The Setting Reaction | |
Increasing The Working Time Of Alginate Impression Material | |
Acts As An Accelerator | |
Provides Gel Strength |
Torsional Force Is______
Tensile Force | |
Transverse Bending Force | |
Compression | |
Shear |