» Thermal Engineering 2 solved MCQs

In how many categories heat exchangers are classified on the basis of physical state of heat exchanging fluids?

Byadmin April 4, 2021

Question:

In how many categories heat exchangers are classified on the basis of physical state of heat exchanging fluids?

Answer» b. 2

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

» Mechanical Measurements solved MCQs

The fine wire of which material is most commonly used for resistance thermometer

Question:

The fine wire of which material is most commonly used for resistance thermometer

A.
stainless steel
B.
Aluminium
C.
Nickel
D.
None of the above
Answer» c. Nickel

Note: The above multiple-choice question is for all general and Competitive Exams in India.

Read More The fine wire of which material is most commonly used for resistance thermometer
» Principles of Food Preservation solved MCQs

Sterilization using irradiation is done by

Question:

Sterilization using irradiation is done by

A.
non-ionizing radiation
B.
ionizing radiation
C.
chemical treatment
D.
thermal treatment
Answer» a. non-ionizing radiation

Note: The above multiple-choice question is for all general and Competitive Exams in India.

Read More Sterilization using irradiation is done by
» Principles of Food Preservation solved MCQs

Which of the following is an adulterant?

Question:

Which of the following is an adulterant?

A.
urea
B.
pesticides
C.
iron filings in tea
D.
all of the mentioned
Answer» d. all of the mentioned

Note: The above multiple-choice question is for all general and Competitive Exams in India.

Read More Which of the following is an adulterant?
» Thermal Engineering 2 solved MCQs

other than Steam stop valve in the boiler which is the other similar type of valve used?

Question:

other than Steam stop valve in the boiler which is the other similar type of valve used?

A.
non-reversible valve
B.
transient valve
C.
reversible valve
D.
junction valve
Answer» d. junction valve

Note: The above multiple-choice question is for all general and Competitive Exams in India.

Read More other than Steam stop valve in the boiler which is the other similar type of valve used?
» Unconventional Machine Process (UMP) solved MCQs

State whether the following statement is true or false regarding the working principles. “In ECM, grain boundary attacks remove the grains through electrolytic forces.”

Question:

State whether the following statement is true or false regarding the working principles. “In ECM, grain boundary attacks remove the grains through electrolytic forces.”

A.
true
B.
false
Answer» a. true

Note: The above multiple-choice question is for all general and Competitive Exams in India.

Read More State whether the following statement is true or false regarding the working principles. “In ECM, grain boundary attacks remove the grains through electrolytic forces.”
» Thermal Engineering 2 solved MCQs

The evaporator produces the cooling or refrigerating effect.

Question:

The evaporator produces the cooling or refrigerating effect.

A.
true
B.
false
Answer» a. true

Note: The above multiple-choice question is for all general and Competitive Exams in India.

Read More The evaporator produces the cooling or refrigerating effect.

In how many categories heat exchangers are classified on the basis of physical state of heat exchanging fluids?

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The fine wire of which material is most commonly used for resistance thermometer

Sterilization using irradiation is done by

Which of the following is an adulterant?

other than Steam stop valve in the boiler which is the other similar type of valve used?

State whether the following statement is true or false regarding the working principles. “In ECM, grain boundary attacks remove the grains through electrolytic forces.”

The evaporator produces the cooling or refrigerating effect.