F023 TO 29 chapter 1

"Data that is a variable quantity that has been measured is presented in numerical values by the use of a pointer or index against a graduated scale"

describes what type of instrument data?

• Quantitative

• Qualitative

• Actual

• Desired

• Preventative

"Data is displayed by the use of symbols or in a pictorial format"

describes what type of instrument data?

• Quantitative

• Qualitative

• Actual

• Desired

• Preventative

A device that is given one axis of freedom and uses precession to detect movement is known as;

• Rate gyro

• Displacement gyro

• Thermocouple

• Autosyn remote indicator

• Bourdon tube; C type tube

A device that deforms when pressurised to measure pressure of gasses and fluids is known as;

• Servo operated pressure indicating system

• Displacement gyro

• Thermocouple

• Autosyn remote indicator

• Bourdon tube

State one of the four types of instrument.

State one of the 3 types of Bourdon Tubes.

Static Pressure is inversely proportional to altitude.

• True

• False

Select the 2 factors below that help determine the accuracy of a Pitot/Static System

• design of the probe does not cause a disturbance to the airflow over it.

• airflow over the probe is unchanged through attitude

• airflow over the probe does change through temperature

• airflow over the probe are not effected through speed changes

• airflow over the probe are not effected through height changes

Pitot pressure = Dynamic Pressure + Static Pressure,

and the dynamic pressure is used to display airspeed

• True

• False

Pitot pressure = Dynamic Pressure + Static Pressure,

and the dynamic pressure is used to display vertical speed

• True

• False