Cplh - Study guides, Class notes & Summaries

CPLH 02 Test Questions with Correct Answers The voltage of a fully charged lead - acid battery cell is : - Answer-2.2 volts . Immediately after starting engine ( s ) with no other electrical services switched on , an ammeter showing a high charge rate to the battery : - Answer-would be normal and is only cause for concern , if the high charge rate persists . Connecting two 12 volt 40 ampere - hour capacity batteries in series will result in a total voltage and capacity respectively of : ...

CPLH 01 Test Questions with Correct Answers What unit is used to measure potential difference between two points in an electrical circuit ? - Answer-Volts Voltage is a measure of : - Answer-potential differential . What is the purpose of an ammeter ? - Answer-to measure current when fitted in series in the circuit The total resistance of a number of resistances connected in parallel is : - Answer-1 / Rtot = 1 / R1 + 1 / R2 + 1 / R3 The total resistance of a number of power consuming...

CPLH 04 Test Questions with Correct Answers The purpose of static wick dischargers is to : - Answer-dissipate static charge of the aircraft inflight thus avoiding radio interference as a result of static electricity . Static electricity in an aircraft is a fire hazard because : - Answer-sparks are produced which could ignite flammable materials . When fuelling an aircraft , what action may be taken to reduce the build up of static electricity ? - Answer-To reduce the flow rate of the fuel...