A 2″ gate valve fitted in a pipe is replaced by a similar globe valve. Pressure drop in gate valve was Δp. For the same discharge, the pressure drop across globe valve is

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Question: A 2″ gate valve fitted in a pipe is replaced by a similar globe valve. Pressure drop in gate valve was Δp. For the same discharge, the pressure drop across globe valve is
[A].

Δp

[B].

< Δp

[C].

> Δp

[D].

Δp2

Answer: Option C

Explanation:

No answer description available for this question.

The author argues that

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Question: The author argues that
[A].

formal education can be traced to industrial society

[B].

industrial society is responsible for expansion of education at mass level

[C].

industrial society gave rise to vocational education

[D].

industrial society changed the pattern of education

Answer: Option A

Explanation:

No answer description available for this question.

PERPENDICULAR, ERPENDICULA, RPENDICUL, ?

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Question: PERPENDICULAR, ERPENDICULA, RPENDICUL, ?
[A].

PENDICUL

[B].

PENDIC

[C].

ENDIC

[D].

ENDICU

Answer: Option E

Explanation:

Each term of the series is obtained by removing two letters from the preceding term one from the beginning and one from the end, So, the missing term is PENDICU.

A fertiliser plant is classified as a gas based fertiliser plant, when it uses __________ gas as a source of hydrogen for the manufacture of ammonia.

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Question: A fertiliser plant is classified as a gas based fertiliser plant, when it uses __________ gas as a source of hydrogen for the manufacture of ammonia.
[A].

coke oven

[B].

producer

[C].

natural

[D].

coal

Answer: Option C

Explanation:

No answer description available for this question.

Conversion achieved in HNO3 synthesis with the use of platinum catalyst is about 95-97%. The rate of formation of nitrogen dioxide from the oxidation of nitric acid is favoured by

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Question: Conversion achieved in HNO3 synthesis with the use of platinum catalyst is about 95-97%. The rate of formation of nitrogen dioxide from the oxidation of nitric acid is favoured by
[A].

decreasing the pressure.

[B].

decreasing the temperature.

[C].

increasing the temperature.

[D].

none of these.

Answer: Option C

Explanation:

No answer description available for this question.