FIB

The three basic nose wheel steering electrical components are feedback potentiometer,command potentiometer and ______ amplifier.

An electromagnetic brake is a common feature of rotary actuator. The brake solenoid is connected in ____ with the motor armature.

The active material of the negative plate of a charged nickel cadmium cell is ____ hydroxide.

The actuating cylinder in the hydraulic system converts hydraulic energy into _____ energy.

A high __________ focused beam lighting system is necessary for illumination for the runway and taxiway when moving about the airfield during darkness.

The _____ pressure transducer is prone to temperature changes.

The vertical gyro detects roll and ____ of the aircraft.

In an electronic measuring instrument, the _____ is the sensing element that converts the quantity being measured into corresponding electrical quantity.

When the angle of inclination of the satellite is 0 degree the satellite is orbiting around the _____.

The ability of launching a satellite and keeping it in orbit depends on complex physics and mathematical laws which are collectively known as _____.

For a 100% modulated AM transmitter, the total sideband power is always _____ that of the carrier power.

The hexadecimal question

Under frequency measurement, for radar that uses jittering pulses, the carrier _____ of the pulses can be compact and grouped together.

When the observed doppler frequency of all the significant targets detected by an airborne radar are unambiguous, that radar is classified as _____.

Frequency modulated continuous wave (FMCW) radar altimeter is able to determine altitude by measuring the _____ in frequency between the transmitter and reflected signal.

Glideslope produces _____ polarised composite field pattern beam modulated by 90Hz and 150 Hz signal

_____ law describes the spectrum distribution of radiation of blackbody.

In the Manchester 2 code used in 1553 databus all words format end in _____ parity bit.

Laser stands for _____

Information captured in flight and later used for maintenance and intelligent activities are copied to _____.