engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Utilization of Electrical Energy Electric Traction
The relation among specific energy consumption (S), total energy consumption in watt-hours (T), train weight in tonnes (W), and distance traveled (D) in km is
1
\(T = \frac {S}{WD}\)
2
\(D = \frac {TW}{S}\)
3
\(W = \frac {TD}{S}\)
4
\(S = \frac {T}{WD}\)