What is required in a two pilot operation where they have both their own pitot-static instruments?

Which part of an instrument detects the changed in the value of a physical quantity or condition presented to it?

Which part of an instrument measures the value of the physical quantity or condition in terms of small translational or angular displacements?

Which part of an instrument exhibits the value of the measured quantity transmitted by the coupling element, by the relative position of a pointer and scale?

What term is used to refer to all elements as a composite unit and contained within the case of an instrument?

The distance between the point of operation of the measuring element and the pivoting point of the lever is called what on a lever mechanism?

If you decrease lever length of a section gear, it will?

What has the effect on the input/output relationship to change the rate of magnification since the lever angle itself changes in response to displacement of the measuring element?

How is contact between the rods under all operating conditions is maintained in a rod mechanism?

Which rod mechanism is employed in certain tyres of ASI as the stage of the coupling element?

Which rod mechanism's point of contact between the two rods remains at a constant perpendicular distance from the centre of the rocking shaft?

Which rod mechanism is employed where rotary motion of a shaft is to be transferred through a right angle?

What is the most common method used to minimise the effects of backlash?

What can be used for the restoration of coupling and indicating elements to their original positions when the deflecting forces are removed?

What needs to happen to the current if the hairspring tension is increased to fully deflect the pointer?

A thermistor usually has a very large?

What is the effective external pressure that sealing an instrument against atmospheric effects be?

Which type of pressure can never be negative?

Absolute pressure minus atmospheric pressure is?

What is a way of reducing parallax error?

What is the internal friction in an elastic solid subjected to varying stress called?

What region do aircraft only fly in?

Which region does all weather phenomena take place in?

What is the rate of temperature decrease in the troposphere?

What is the lapse rate?

In which region does the temperature increase with height?

What does the maximum portion of water vapour that air can hold depends mainly on its what?

Humid air means?

The standard pressure decrease is approx?

At 10,000ft atmospheric pressure is ____ that of pressure at sea level (10.1psia)

At 18,000 feet atmospheric pressure is ____ that of pressure at sea level (7.3 psia)

QFE is?