Electrical Engineering Power Plant Engineering MCQ Questions Pdf - 1
Question: 1
Rateau turbine belongs to the category of
(A) pressure velocity compounded steam turbine
(B) velocity compounded turbine
(C) reaction steam turbine
(D) pressure compounded impulse steam turbine
Ans: D
pressure compounded impulse steam turbine
Question: 2
In a surface condenser if air is removed there is
(A) rise in temperature of condensed steam
(B) no change in absolute pressure in the condenser
(C) rise in absolute pressure maintained in condenser
(D) fall in absolute pressure maintained in condenser
Ans: D
fall in absolute pressure maintained in condenser
Question: 3
Pipes carrying steam are generally made up of
(A) aluminium
(B) copper
(C) cast iron
(D) steel
Ans: D
steel
Question: 4
Combustible elements in the fuel are
(A) carbon, hydrogen and ash
(B) carbon, hydrogen and nitrogen
(C) carbon, hydrogen and sulphur
(D) carbon and hydrogen
Ans: C
carbon, hydrogen and sulphur
Question: 5
Thermal efficiency of the steam plant is of the order of
(A) 30%
(B) 50%
(C) 60%
(D) 80%
Ans: A
30%
Error Report!
1000+ TNPSC Maths Aptitude Previous Year Questions More
1000+ Hexaware Aptitude Questions and Answers 2023-2024 Pdf More
1000+ TNPSC Aptitude Study Materials Pdf More
1000+ Capgemini Aptitude Questions with Answers Pdf More
1000+ Goldman Sachs Aptitude Questions and Answers Pdf More
Java Interview Questions and Answers More
Multiple Choice Questions on Heat and Temperature with Answers Pdf More
100+ Pipes and Cisterns Problems with Solutions Pdf More
1000+ Petroleum Refinery Engineering Questions and Answers Pdf More
1000+ Electromagnetic Induction Objective Questions & Answers More