Blue smoke from a diesel engine indicates the presence of

Related MCQs

• White smoke from a diesel engine can be expected during
• Dark, black smoke from diesel engines usually results when the engine is
• Consumption of diesel in a diesel engine per BHP per hour is in the range
• A petrol engine as compared to diesel engine (both running at full load) is
• Advantage of a diesel engine over petrol engine is
• Diesel engine has air fuel ratio of 30 ; 1 during idling. A petrol engine can also work on such mixture provided
• If the boiler chimney emission consists of dense white smoke, then it can be concluded that
• A diesel engine is to be redesigned to improve the overload capacity. The design feature which will be influenced is
• In a diesel engine the inlet pressure is more than the atmospheric pressure. Therefore; it can be concluded that
• The overload capacity of diesel engine is usually around