निम्नलिखित में से कौन-सा भाप विद्युत संयंत्र में प्रयुक्त ईंधन का प्रकार नहीं है?
उत्तर और चरणबद्ध हल
C — यूरेनियम। यह पारंपरिक भाप संयंत्र का दहन ईंधन नहीं है; यह परमाणु ईंधन है जो रिएक्टर में विखंडन से ऊष्मा देता है। कोयला, प्राकृतिक गैस और तेल थर्मल/भाप संयंत्रों में जलाए जा सकते हैं।
विस्तृत हल (मूल भाषा में)
Concept & Reasoning
Both conventional fossil thermal plants and nuclear plants ultimately may use steam turbines, but the heat source differs. In a conventional steam power plant, chemical combustion supplies heat. In a nuclear station, a reactor replaces the furnace/boiler combustion heat source.
How to Solve It in the Exam
Steam turbine does not automatically mean 'steam power plant' uses every heat source as fuel.
Important Exam Point
Interpret the conventional plant context in the options.
Quick Trick
Steam turbine does not automatically mean 'steam power plant' uses every heat source as fuel.
Common Mistake
Choosing natural gas because combined-cycle plants also use gas turbines; gas can still raise steam in boilers/HRSG systems.
Which of the following is NOT a type of fuel used in a steam power plant?
Answer & step-by-step solution
Uranium is not a combustion fuel for a conventional steam power plant; it is nuclear fuel used in a reactor to produce heat through fission. Coal, natural gas and oil can all be burned in thermal/steam plants.
Concept & Reasoning
Both conventional fossil thermal plants and nuclear plants ultimately may use steam turbines, but the heat source differs. In a conventional steam power plant, chemical combustion supplies heat. In a nuclear station, a reactor replaces the furnace/boiler combustion heat source.
How to Solve It in the Exam
Steam turbine does not automatically mean 'steam power plant' uses every heat source as fuel.
Important Exam Point
Interpret the conventional plant context in the options.
Quick Trick
Steam turbine does not automatically mean 'steam power plant' uses every heat source as fuel.
Common Mistake
Choosing natural gas because combined-cycle plants also use gas turbines; gas can still raise steam in boilers/HRSG systems.
નીચેનામાંથી કયો વરાળ વીજ મથકમાં વપરાતા ઇંધણનો પ્રકાર નથી?
જવાબ અને પગલાવાર ઉકેલ
C — યુરેનિયમ. તે પરંપરાગત વરાળ મથકનું દહન ઇંધણ નથી; તે પરમાણુ ઇંધણ છે જે રિએક્ટરમાં વિખંડનથી ઉષ્મા આપે છે. કોલસો, કુદરતી ગેસ અને તેલ થર્મલ/વરાળ મથકોમાં બાળી શકાય છે.
વિગતવાર ઉકેલ (મૂળ ભાષામાં)
Concept & Reasoning
Both conventional fossil thermal plants and nuclear plants ultimately may use steam turbines, but the heat source differs. In a conventional steam power plant, chemical combustion supplies heat. In a nuclear station, a reactor replaces the furnace/boiler combustion heat source.
How to Solve It in the Exam
Steam turbine does not automatically mean 'steam power plant' uses every heat source as fuel.
Important Exam Point
Interpret the conventional plant context in the options.
Quick Trick
Steam turbine does not automatically mean 'steam power plant' uses every heat source as fuel.
Common Mistake
Choosing natural gas because combined-cycle plants also use gas turbines; gas can still raise steam in boilers/HRSG systems.
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