» Unconventional Machine Process (UMP) solved MCQs

When local metal removal rates are high, how will be the current density and current efficiency?

Byadmin April 10, 2021

Question:

When local metal removal rates are high, how will be the current density and current efficiency?

high

medium

low

very low

Answer» a. high

Note:

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

» Thermal Engineering 2 solved MCQs

Astern turbines are used in

Question:

Astern turbines are used in

A.
power generation
B.
marine purposes
C.
aircraft
D.
none of the mentioned
Answer» b. marine purposes

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

Read More Astern turbines are used in
» Thermal Engineering 2 solved MCQs

What is Mach number?

Question:

What is Mach number?

A.
speed of object * speed of sound
B.
speed of object /speed of sound
C.
speed of object + speed of sound
D.
speed of object- speed of sound
Answer» b. speed of object /speed of sound

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

Read More What is Mach number?
» Thermal Engineering 2 solved MCQs

The energy transfer between the hot fluid and cold fluids is brought about by their complete physical mixing in

Question:

The energy transfer between the hot fluid and cold fluids is brought about by their complete physical mixing in

A.
direct contact heat exchanger
B.
regenerators
C.
recuperators
D.
boilers
Answer» a. direct contact heat exchanger

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

Read More The energy transfer between the hot fluid and cold fluids is brought about by their complete physical mixing in
» Unconventional Machine Process (UMP) solved MCQs

Tool insulation that                      the side machining action is needed in the process of ECM.

Question:

Tool insulation that                      the side machining action is needed in the process of ECM.

A.
limits
B.
enhances
C.
maintains
D.
none of the mentioned
Answer» a. limits

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

Read More Tool insulation that                      the side machining action is needed in the process of ECM.
» Power Plant Engineering (PPE) solved MCQs

In practice what is the value of diversity factor?

Question:

In practice what is the value of diversity factor?

A.
less than unity
B.
geater than unity
C.
equal to or greater than unity
D.
less than zero
Answer» b. geater than unity

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

Read More In practice what is the value of diversity factor?
» Thermal Engineering 2 solved MCQs

Which fuel is heavier than petrol but less volatile and it is commonly used as domestic fuel?

Question:

Which fuel is heavier than petrol but less volatile and it is commonly used as domestic fuel?

A.
diesel
B.
distilled fuel
C.
kerosene
D.
alcohol
Answer» c. kerosene

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

Read More Which fuel is heavier than petrol but less volatile and it is commonly used as domestic fuel?

When local metal removal rates are high, how will be the current density and current efficiency?

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Astern turbines are used in

What is Mach number?

The energy transfer between the hot fluid and cold fluids is brought about by their complete physical mixing in

Tool insulation that the side machining action is needed in the process of ECM.

In practice what is the value of diversity factor?

Which fuel is heavier than petrol but less volatile and it is commonly used as domestic fuel?