F-type valves are used in engines has: Agricultural Engineering Mcqs September 27, 2019 BILAL KHATTAK0 A.Pre-combustion chamber B.External combustion chamber C.Don’t have combustion chamber D.Both (a) & (b)Related Mcqs:Excessive oil consumption in engines is due to:In a gas turbine cycle regenerator is used toIn oil burners air is suppliedIn compression ignition engine fuel ignition accelerators are added toThe knocking C.I engines is characterised by the sudden auto-ignition of the mixtureI-head type valves are generally used in:In T-head type engine, the valves are:The function of a piston rins in an internal combustion engine isA type lubricator is used in steam engines is:Which component of a gas turbine consumes maximum power?