Chemical Engineering Basics MCQ Questions & Answers

Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Section 8 Section 9 Section 10 Section 11 Section 12 Section 13 Section 14 Section 15 Section 16 Section 17 Section 18 Section 19

1.
Which of the following will resist maxi-mum shock & vibration without cracking?

A. Grey cast iron

B. White cast iron

C. Malleable iron

D. Graphite

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2.
Volume of blast furnace slag is about __________ times the volume of hot metal (pig iron) of the same weight

A. 1.5

B. 3

C. 5

D. 7

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3.
The most commonly used combustion system manufactured in India for the thermal power plant boilers is the __________ combustion system.

A. Pulverised fuel

B. Travelling grate stoker firing

C. Circulating fluidised bed

D. Fluidised bed

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4.
Isotropic materials have the same __________ in all directions.

A. Induced stresses

B. Density

C. Elastic properties

D. Thermal properties

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5.
Carbon is present in the form of __________ in grey cast iron.

A. Spheroids

B. Nodular aggregates of graphite

C. Flakes

D. Cementite

Answer & Solution Discuss in Board Save for Later

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Chemical Engineering Basics MCQ Questions & Answers | Chemical Engineering

1. Which of the following will resist maxi-mum shock & vibration without cracking?

Answer & Solution

2. Volume of blast furnace slag is about __________ times the volume of hot metal (pig iron) of the same weight

Answer & Solution

3. The most commonly used combustion system manufactured in India for the thermal power plant boilers is the __________ combustion system.

Answer & Solution

4. Isotropic materials have the same __________ in all directions.

Answer & Solution

5. Carbon is present in the form of __________ in grey cast iron.

Answer & Solution

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1.
Which of the following will resist maxi-mum shock & vibration without cracking?

2.
Volume of blast furnace slag is about __________ times the volume of hot metal (pig iron) of the same weight

3.
The most commonly used combustion system manufactured in India for the thermal power plant boilers is the __________ combustion system.

4.
Isotropic materials have the same __________ in all directions.

5.
Carbon is present in the form of __________ in grey cast iron.