Top 350+ Solved Heat Engines MCQ Questions Answer
Q. A Lungistrom turbine is
a. Impulse turbine
b. Reaction turbine
c. Outward radial flow turbine
d. Inward flow impulse reaction turbine
e. None of the above
Q. Diesel engine has air fuel ratio of 30 ; 1 during idling. A petrol engine can also work on such mixture provided
a. Ignition timing is changed
b. Carburettor is modified
c. Dannot run as it is impossible
d. Runs smoothly at lower speeds only
e. Engine is suitably modified