Mechanical Engineering Mcqs — Test 66
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Question 1
In the case of compression ignition engine, the %age of CO in exhaust gases is________________?
Question 2
In precombustion chamber in diesel engine________________?
Question 3
The thermal efficiency of a semi-diesel cycle having fixed compression ratio and fixed quantity of heat, with increase in pressure ratio will_______________?
Question 4
In the case of petrol engine at maximum output, the percentage of CO in exhaust gases is ____________________?
Question 5
In a diesel engine, injection pressure developed by injector is of the order of______________?
Question 6
All the four operations in two stroke engine are performed in following number of revolutions of crank shaft______________________?
Question 7
As the number of cylinders in multi-cylinder engine increases, the power to weight ratio_______________?
Question 8
Method of governing used in petrol engine is________________?
Question 9
The termal efficiency of a petrol engine at design load is around_________________?
Question 10
Method of governing used in diesel engine is__________________?