Mechanical Engineering | Production Engineering

Which of the following statement is correct about nose radius?

Byadmin August 17, 2022

Question: Which of the following statement is correct about nose radius?
[A].

It improves tool life

[B].

It improves the surface finish

[C].

both (a) and (b)

[D].

none of these

Answer: Option C

Explanation:

No answer description available for this question.

Engineering Materials | Mechanical Engineering

The catalysts are used to accelerate the chemical reaction during the process of ploymerisation of plastics.

Question: The catalysts are used to accelerate the chemical reaction during the process of ploymerisation of plastics.
[A].

True
[B].
False

Answer: Option A

Explanation:

No answer description available for this question.

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Heat Transfer | Mechanical Engineering | Refrigeration and Air Conditioning

In chemical dehumidification process,

Question: In chemical dehumidification process,
[A].

dew point temperature decreases
[B].
wet bulb temperature decreases
[C].
dry bulb temperature increases
[D].
all of these

Answer: Option D

Explanation:

No answer description available for this question.

Read More In chemical dehumidification process,
Heat Transfer | Mechanical Engineering | Refrigeration and Air Conditioning

A refrigeration system

Question: A refrigeration system
[A].

removes heat from a low temperature body and delivers it to a high temperature body
[B].
removes heat from a high temperature body and delivers it to a low temperature body
[C].
rejects energy to a low temperature body
[D].
none of the above

Answer: Option A

Explanation:

No answer description available for this question.

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Industrial Engineering And Production Management | Mechanical Engineering

In value engineering, the term value refers to

Question: In value engineering, the term value refers to
[A].

manufacturing cost of the product
[B].
selling price of the product
[C].
total cost of the product
[D].
utility of the product

Answer: Option D

Explanation:

No answer description available for this question.

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Heat Transfer | Mechanical Engineering | Refrigeration and Air Conditioning

A valve which maintains a constant degree of superheat at the end of the evaporator coil, is called

Question: A valve which maintains a constant degree of superheat at the end of the evaporator coil, is called
[A].

automatic expansion valve
[B].
high side float valve
[C].
thermostatic expansion valve
[D].
low side float valve

Answer: Option D

Explanation:

No answer description available for this question.

Read More A valve which maintains a constant degree of superheat at the end of the evaporator coil, is called
Industrial Engineering And Production Management | Mechanical Engineering

Follow-up prescribes the sequence of operations to be followed.

Question: Follow-up prescribes the sequence of operations to be followed.
[A].

Correct
[B].
Incorrect

Answer: Option A

Explanation:

No answer description available for this question.

Read More Follow-up prescribes the sequence of operations to be followed.

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