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# Test: Power Plant (Level - I)

## 25 Questions MCQ Test Mechanical Engineering SSC JE (Technical) | Test: Power Plant (Level - I)

Description
This mock test of Test: Power Plant (Level - I) for Mechanical Engineering helps you for every Mechanical Engineering entrance exam. This contains 25 Multiple Choice Questions for Mechanical Engineering Test: Power Plant (Level - I) (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Power Plant (Level - I) quiz give you a good mix of easy questions and tough questions. Mechanical Engineering students definitely take this Test: Power Plant (Level - I) exercise for a better result in the exam. You can find other Test: Power Plant (Level - I) extra questions, long questions & short questions for Mechanical Engineering on EduRev as well by searching above.
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QUESTION: 2

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QUESTION: 3

### Carbonisation of coal is the process of

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QUESTION: 4

Coke is produced by

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Coke. It is produced when coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel. This process is known as carbonisation of coal. Coke is dull black in colour, porous and smokeless. It has a high carbon content (85 to 90%) and has a higher calorific value than coal.

QUESTION: 5

Heating of dry stream above saturation temperature is known as

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QUESTION: 6

Superheating of steam is done at

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QUESTION: 7

1 kg.m is equal to

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QUESTION: 8

Sublimation region is the region where

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QUESTION: 9

Stoichiometric quantity of air is the

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QUESTION: 10

One kg of steam sample contains 0.8 kg dry steam; it's dryness fraction is

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QUESTION: 11

The specific heat of superheated steam in kcal/ kg is generally of the order of

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QUESTION: 12

On Mollier chart, flow through turbine is represented by

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QUESTION: 13

The bituminous coal is non-caking if its carbon content is

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QUESTION: 14

In a throttling process

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QUESTION: 15

In a throttling process

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QUESTION: 16

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QUESTION: 17

Hygrometry deals with the

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QUESTION: 18

Orsat meter is used for

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QUESTION: 19

Alkaline pyrogallate is used in Orsat's apparatus or absorption of

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QUESTION: 20

An ideal regenerative cycle is

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QUESTION: 21

Efficiency of ranking cycle can be increased by

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Increasing the operating pressure of the boiler, automatically raises the temperature at which boiling takes place. This raises the average temperature at which heat is added to the steam and thus raises the thermal efficiency of the cycle.

QUESTION: 22

The following boiler makes use of pressurized combustion

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QUESTION: 23

Lancashire boiler is a

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QUESTION: 24

Efficiency of a thermal cycle increases by

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QUESTION: 25

One kilowatt-hour energy is equivalent to

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