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Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

For porcelain fused to metal crown, the porcelain should have ______________?

A High fusion expansion

B High fusion temperature

C Linear coefficient of thermal expansion less than that of metal

D Linear coefficient of thermal expansion more than that of metal

Review Detailed Answer

Correct Answer: Linear coefficient of thermal expansion less than that of metal

The ideal temperature of water bath for softening fluid wax is about________________?

A 51 to 54 degree F

B 51 to 54 degree C

C 70 to 75 degree F

D 70 to 75 degree C

Review Detailed Answer

Correct Answer: 51 to 54 degree C

Crocus cloth is________________?

A Emery

B Garnet

C Pumice

D Rouge

Review Detailed Answer

Correct Answer: Rouge

The most toxic form of mercury is_________________?

A Methyl and ethyl mercury

B Mercury vapour

C Inorganic mercury forms

D Mercury sulphide

Review Detailed Answer

Correct Answer: Methyl and ethyl mercury

Ceramics fired to metals are processed by_______________?

A Heat pressing

B Machining

C Sintering

D Slip casting

Review Detailed Answer

Correct Answer: Sintering

When porcelain is basked against metal, it should possess a________________?

A high fusion expansion

B high fusion temperature

C linear coefficient of thermal expansion less than but close to that of metal

D Linear coefficient of thermal expansion greater than, but close to that of the metal

Review Detailed Answer

Correct Answer: linear coefficient of thermal expansion less than but close to that of metal

Clogging of an abrasive wheel with debris causing reduction of abrasive action is called________________?

A Blinding

B Buffing

C Dressing

D Truing

Review Detailed Answer

Correct Answer: Blinding

Which of the following releases single wavelength of energy ?

A QTH

B PAC

C LED

D Argon lasers

Review Detailed Answer

Correct Answer: Argon lasers

The melting point of titanium is __________ degree celsius?

A 1056

B 1560

C 1668

D 1886

Review Detailed Answer

Correct Answer: 1668

Electrolyte used for plating copper dies is________________?

A Ionic copper

B Copper cyanide

C Silver cyanide

D Acidic copper sulphate

Review Detailed Answer

Correct Answer: Acidic copper sulphate

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

For porcelain fused to metal crown, the porcelain should have ______________?

The ideal temperature of water bath for softening fluid wax is about________________?

Crocus cloth is________________?

The most toxic form of mercury is_________________?

Ceramics fired to metals are processed by_______________?

When porcelain is basked against metal, it should possess a________________?

Clogging of an abrasive wheel with debris causing reduction of abrasive action is called________________?

Which of the following releases single wavelength of energy ?

The melting point of titanium is __________ degree celsius?

Electrolyte used for plating copper dies is________________?