QuizMaster, Author at AnsweringExams.Com

Critical humidity of a solid salt means the humidity

August 29, 2022 by QuizMaster

Question: Critical humidity of a solid salt means the humidity
[A].

above which it will always become damp.

[B].

below which it will always stay dry.

[C].

both (a) and (b).

[D].

above Which it will always become dry and below which it will always stay damp.

Answer: Option C

Explanation:

No answer description available for this question.

Ceramic materials fabrication can not be done by

August 29, 2022 by QuizMaster

Question: Ceramic materials fabrication can not be done by
[A].

welding

[B].

slip casting

[C].

extrusion

[D].

plastic pressing

Answer: Option A

Explanation:

No answer description available for this question.

Ceramic materials

August 29, 2022 by QuizMaster

Question: Ceramic materials
[A].

are exemplified by clay and mica.

[B].

are poor electrical conductors due to lack of free electrons.

[C].

never exhibit polymorphism.

[D].

all (a), (b) and (c).

Answer: Option D

Explanation:

No answer description available for this question.

Cermets are used for making

August 29, 2022 by QuizMaster

Question: Cermets are used for making
[A].

cutting tools

[B].

abrasives

[C].

both (a) & (b)

[D].

neither (a) nor (b)

Answer: Option C

Explanation:

No answer description available for this question.

Combination of metals and ceramics are called

August 29, 2022 by QuizMaster

Question: Combination of metals and ceramics are called
[A].

metalloy

[B].

cermets

[C].

pellets

[D].

non-crystalline ceramics

Answer: Option B

Explanation:

No answer description available for this question.

The caking of crystals can be prevented by

August 29, 2022 by QuizMaster

Question: The caking of crystals can be prevented by
[A].

maintaining high critical humidity.

[B].

maintaining low critical humidity.

[C].

coating the product with inert material.

[D].

both (a) and (c)

Answer: Option D

Explanation:

No answer description available for this question.

Babbit metal is not a

August 29, 2022 by QuizMaster

Question: Babbit metal is not a
[A].

tin base alloy

[B].

white metal

[C].

lead base alloy

[D].

pure metal

Answer: Option D

Explanation:

No answer description available for this question.

Babbit metals used for making bearings are

August 29, 2022 by QuizMaster

Question: Babbit metals used for making bearings are
[A].

tin or lead based alloys.

[B].

short of antifrictional properties.

[C].

having homogenous microstructure.

[D].

yellow metals.

Answer: Option A

Explanation:

No answer description available for this question.

Freundlich equation applies to the adsorption of solute from

August 29, 2022 by QuizMaster

Question: Freundlich equation applies to the adsorption of solute from
[A].

dilute solutions, over a small concentration range.

[B].

gaseous solutions at high pressure.

[C].

concentrated solutions.

[D].

none of these.

Answer: Option A

Explanation:

No answer description available for this question.

Maximum consumption of copper is in

August 29, 2022 by QuizMaster

Question: Maximum consumption of copper is in
[A].

utensil manufacture.

[B].

electrical industry.

[C].

industrial equipment manufacture.

[D].

small scale industries.

Answer: Option B

Explanation:

No answer description available for this question.