No, it’s not required as the Seneca has a fuel injection system and engine icing normally forms around the venturi of the carb.
Ice can still form in in a fuel injection system in icing conditions, an alternate air source is available in this situation which takes warm air from inside the engine cowling.
17KTS
Easier for the company in regards to training, maintenance and spare parts as you only use one type of aircraft.
If you pitch up in a Seneca the speed IAS will decrease, because of the constand speed drive (in the propeller hub).
The propellers want to maintain the original RPM. Therefore the blades will go to a more fine blade setting.
No, Seneca has a fuel injection system which doesn’t suffer from vapour icing.
Live side to oppose the yawing moment.
Only hydraulic gear.
Amount of fuel divided by 24 GPH (gallons of fuel per hour).