Concerning electrically powered ice protection devices, the only true statement is:

Question

Question ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant

QuizVDS · Accepted Answer

On modern aeroplanes, electrically powered thermal devices are used to prevent icing on small Surfaces (pitot-static, windshield...).

QuizVDS · Answer

On Modern Aeroplanes, Electrically Powered Thermal Devices Are Very Efficient, Therefore They Only Need Little Energy.

QuizVDS · Answer

On modern aeroplanes, electrical power supply being available in excess, this system is very often used for large surfaces de-icing.

QuizVDS · Answer

On modern aeroplanes, electrically powered thermal devices are used as de-icing devices for pitot- tubes, static ports, windshield...

Id 505 - ATPL - Concerning electrically powered ice protection devices, the only true statement is: