VSI Flashcards
1
Q
VERTICAL SPEED INDICATOR
A
SENSE RATE OF CHANGE of static pressure measured in : feet per minute / meters per second
2
Q
Vsi
A
Since there is a delay in the pressure equalising there will be an indication of climb or descent
3
Q
Accelerometer unit / metering unit
A
iVSI : THE PLUNGER moves down in case a climb making a high pressure in the restriction line and making a suction in the capsule line, indicating an instantaneous climb indication
4
Q
Vsi errors
A
~instrumnet
~manouvre
~position
~turning error
~sensitivty to turbulance