In locomotives the draught is produced by A) Chimney B) Induced draft fan C) Both A and B D) Steam jet draught Related MCQs: For the same draught produced the power of induced draught fan as compared to forced draught fan is The draught produced by a chimney of a given height at a given outside temperature The draught in furnace is increased by utilizing exhaust steam from engine If all colors of the spectrum of sunlight combine which color is produced?