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Brackish water which contains mostly dissolved salt, can be purified by the __________ process.

CHEMICAL ENGINEERING, Chemical Process /
Question: Brackish water which contains mostly dissolved salt, can be purified by the __________ process.
[A].

reverse osmosis

[B].

sand filter

[C].

lime soda

[D].

permutit

Answer: Option A

Explanation:

No answer description available for this question.

Brackish water which contains mostly dissolved salt, can be purified by the __________ process. Read More »

CHEMICAL ENGINEERING, Chemical Process

‘Synthesis gas’ meant for the synthesis of organic compound is a variable mixture of

CHEMICAL ENGINEERING, Chemical Process /
Question: ‘Synthesis gas’ meant for the synthesis of organic compound is a variable mixture of
[A].

N2 & H2

[B].

CO2 & H2

[C].

CO & H2

[D].

C & H2

Answer: Option C

Explanation:

No answer description available for this question.

‘Synthesis gas’ meant for the synthesis of organic compound is a variable mixture of Read More »

CHEMICAL ENGINEERING, Chemical Process

Determine the force in each strut and tell whether it is in tension or compression.

Engineering Mechanics, Equilibrium Of A Particle /
Question: Determine the force in each strut and tell whether it is in tension or compression.
[A].

Fab = 1.76 lb T, Fac = 5.00 lb T, Fad = 3.53 lb C

[B].

Fab = 11.47 lb T, Fac = 25.0 lb C, Fad = 14.97 lb C

[C].

Fab = 11.47 lb C, Fac = 25.0 lb T, Fad = 14.97 lb C

[D].

Fab = 1.76 lb C, Fac = 5.00 lb T, Fad = 3.53 lb C

Answer: Option C

Explanation:

No answer description available for this question.

Determine the force in each strut and tell whether it is in tension or compression. Read More »

Engineering Mechanics, Equilibrium Of A Particle

Optimist is to cheerful as pessimist is to

Analogies, Logical Reasoning /
Question: Optimist is to cheerful as pessimist is to
[A].

gloomy

[B].

mean

[C].

petty

[D].

helpful

Answer: Option A

Explanation:

An optimist is a person whose outlook is cheerful. A pessimist is a person whose outlook is gloomy. The answer is not (choice b) because a pessimist does not have to be mean. (Choices c) and d are incorrect because neither adjective describes the outlook of a pessimist.

Optimist is to cheerful as pessimist is to Read More »

Analogies, Logical Reasoning

A basic difference between the spark ignition engine and the Diesel engine is that the

Automobile Engineering, Mechanical Engineering /
Question: A basic difference between the spark ignition engine and the Diesel engine is that the
[A].

Diesel engine compresses air alone instead of an air-fuel mixture

[B].

air temperature ignites the fuel in the Diesel engine

[C].

fuel is sprayed into the combustion chamber in the Diesel engine as the piston nears T.D.C. on the compression stroke

[D].

all of the above

Answer: Option D

Explanation:

No answer description available for this question.

A basic difference between the spark ignition engine and the Diesel engine is that the Read More »

Automobile Engineering, Mechanical Engineering

The angle between the face and flank of the single point cutting tool is known as

Mechanical Engineering, Production Engineering /
Question: The angle between the face and flank of the single point cutting tool is known as
[A].

rake angle

[B].

clearance angle

[C].

lip angle

[D].

point angle

Answer: Option C

Explanation:

No answer description available for this question.

The angle between the face and flank of the single point cutting tool is known as Read More »

Mechanical Engineering, Production Engineering