On what does the energy consumption in Indian transport sector depend?
Answer & step-by-step solution
Transport energy use is strongly influenced by fuel price because price affects travel demand, vehicle choice, operating behavior and the economic attractiveness of efficiency measures. Among the listed choices, fuel price is the relevant system-level driver.
Concept & Reasoning
Energy consumption in transport also depends on vehicle efficiency, modal share, distance travelled, congestion, occupancy and logistics. The MCQ asks among a narrow option set; 'driver', ergonomics and fuel-tank size are not broad economic determinants comparable to fuel price.
How to Solve It in the Exam
System-level energy-demand question → choose economic/technical driver, not a component detail.
Important Exam Point
Don't overread a broad policy MCQ as claiming fuel price is the only determinant.
Quick Trick
System-level energy-demand question → choose economic/technical driver, not a component detail.
Common Mistake
Selecting fuel-tank size; capacity does not determine total transport demand.

भारतीय परिवहन क्षेत्र में ऊर्जा खपत किस पर निर्भर करती है?
उत्तर और चरणबद्ध हल
परिवहन में ऊर्जा उपयोग ईंधन की कीमत से गहराई से प्रभावित होता है, क्योंकि कीमत यात्रा माँग, वाहन चयन, संचालन व्यवहार और दक्षता उपायों के आर्थिक आकर्षण को प्रभावित करती है।
विस्तृत हल (मूल भाषा में)
Concept & Reasoning
Energy consumption in transport also depends on vehicle efficiency, modal share, distance travelled, congestion, occupancy and logistics. The MCQ asks among a narrow option set; 'driver', ergonomics and fuel-tank size are not broad economic determinants comparable to fuel price.
How to Solve It in the Exam
System-level energy-demand question → choose economic/technical driver, not a component detail.
Important Exam Point
Don't overread a broad policy MCQ as claiming fuel price is the only determinant.
Quick Trick
System-level energy-demand question → choose economic/technical driver, not a component detail.
Common Mistake
Selecting fuel-tank size; capacity does not determine total transport demand.

ભારતીય પરિવહન ક્ષેત્રમાં ઊર્જા વપરાશ શેના પર આધાર રાખે છે?
જવાબ અને પગલાવાર ઉકેલ
પરિવહનમાં ઊર્જા વપરાશ ઇંધણની કિંમતથી મજબૂત રીતે પ્રભાવિત થાય છે, કારણ કે કિંમત મુસાફરી માંગ, વાહન પસંદગી, સંચાલન વર્તન અને કાર્યક્ષમતા ઉપાયોના આર્થિક આકર્ષણને અસર કરે છે.
વિગતવાર ઉકેલ (મૂળ ભાષામાં)
Concept & Reasoning
Energy consumption in transport also depends on vehicle efficiency, modal share, distance travelled, congestion, occupancy and logistics. The MCQ asks among a narrow option set; 'driver', ergonomics and fuel-tank size are not broad economic determinants comparable to fuel price.
How to Solve It in the Exam
System-level energy-demand question → choose economic/technical driver, not a component detail.
Important Exam Point
Don't overread a broad policy MCQ as claiming fuel price is the only determinant.
Quick Trick
System-level energy-demand question → choose economic/technical driver, not a component detail.
Common Mistake
Selecting fuel-tank size; capacity does not determine total transport demand.
