Quiz ATPL | Pagina 57 | Aircraft General Knowledge -

In order to produce an alternating voltage of 400 Hz, the number of pairs of poles required in an AC generator running at 6.000 RPM is:	4 risposte
The advantages of grounding the negative pole of the aircraft structure are: 1) weight saving 2) easy fault detection 3) increase of short-circuit risk 4) reduction of short-circuit risk 5) circuits are not single-wired linesThe combination regrouping all the correct statements is:	4 risposte
Immediately after starting engine(s) with no other electrical services switched on, an ammeter is showing a high charge rate to the battery:	4 risposte
When AC generators are operated in parallel, they must be of the same:	4 risposte
The true statement among the following in relation to the application of Ohm's law is:	4 risposte
On detection of a persistent overvoltage fault on an AC generator connected to the aircraft AC busbars (paralleled bus system), the on-board protection device opens:	4 risposte
A rectifier is a unit that:	4 risposte
Usually, in conductive materials:	4 risposte
In computer technology, a storage peripheral is a:	4 risposte
The logic symbol shown represents (assuming positive logic):	4 risposte

ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant Pagina 57