ASI

A pilot tube that is ice-covered and obstructs the ram air inlet will impact which instrument(s)?

• Aaltimeter only.
• Bvertical speed indicator only.
• Cairspeed indicator only.

What does the Airspeed Indicator measure?

• AStatic pressure
• BDifferential pressure
• CStatic pressure changes

What is dynamic pressure?

• ADensity and static pressure
• BPitot pressure minus static pressure
• CPitot pressure plus static pressure