1
GATE ME 2003
MCQ (Single Correct Answer)
+1
-0.3
Considering the variation of static pressure and absolute velocity in an impulse stream turbine, across one row of moving blades
A
both pressure and velocity decrease
B
pressure decreases but velocity increases
C
pressure remains constant, while velocity increases
D
pressure remains constant, while velocity decreases
2
GATE ME 2003
MCQ (Single Correct Answer)
+1
-0.3
In a Rankine cycle, regeneration results in higher efficiency because
A
pressure inside the boiler increases
B
heat is added before steam enters the low pressure turbine
C
average temperature of heat addition in the boiler increases
D
total work delivered by the turbine increases
3
GATE ME 2003
MCQ (Single Correct Answer)
+2
-0.6
Match the following GATE ME 2003 Thermodynamics - Rankine Cycle Question 31 English
A
$$P - 2,\,\,Q - 1,\,\,R - 7,\,\,S - 6$$
B
$$P - 6,\,\,Q - 3,\,\,R - 4,\,\,S - 4$$
C
$$P - 4,\,\,Q - 1,\,\,R - 6,\,\,S - 2$$
D
$$P - 3,\,\,Q - 4,\,\,R - 6,\,\,S - 7$$
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