ATPL: On board present aircraft, the batteries used are mainly Cadmium-Nickel. Their advantages are:1. low risk of thermal runaway2. high internal resistance, hence higher power3. good charging and discharging capability at high rating4. wider permissible temperature range5. good storage capability6. sturdiness owing to its metal casing7. the electrolyte density remains unchanged during charging. The combination of correct statement is:
Domanda 513, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license