Thermodynamics
Calculation of Work and Heat
Marks 1Marks 2
Entropy and Irreversibility
Marks 1Marks 2Marks 5
Properties of Pure Substances
Marks 1Marks 2
Basic Concepts and Zeroth Law
Marks 1Marks 2
First Law of Thermodynamics
Marks 1Marks 2Marks 5
Second Law of Thermodynamics
Marks 1Marks 2
1
GATE ME 1994
MCQ (Single Correct Answer)
+1
-0.3
For a given set of operating pressure limits of a Rankine cycle, the highest efficiency occurs for
A
Saturated cycle
B
Superheated cycle
C
Reheat cycle
D
Regenerative cycle
2
GATE ME 1994
MCQ (Single Correct Answer)
+1
-0.3
For a single stage impulse turbine with rotor diameter of $$2$$ $$m$$ and a speed of $$3000$$ $$rpm$$ when the nozzle angle is $${20^0},$$ the optimum velocity of steam in $$m/s$$
A
$$334$$
B
$$356$$
C
$$668$$
D
$$711$$
GATE ME Subjects
Engineering Mechanics
Machine Design
Strength of Materials
Heat Transfer
Production Engineering
Industrial Engineering
Turbo Machinery
Theory of Machines
Engineering Mathematics
Fluid Mechanics
Thermodynamics
General Aptitude