The Australian Aviation Theory Forum is a place for student pilots to ask questions, discuss CASA theory exams and share knowledge about RPL/PPL, CPL, IREX and recreational aviation study.
1) Which part of the body will trapped gases have least effect during an ascent?
A. Middle ear
B. Sinus
C. Small intestine
D. Teeth
2) which of the following is least affected during ascent?
A. Lungs
B. Sinus
C. Intestine
3) A good guide to visual scanning, which takes into account the limitation of human vision is to?
A. Scan slowly across the horizon without stopping
B. Scan in 20 degree sectors, taking 2 second for each sector
C. Scan in 40 degree sectors, taking 2 second for each sector
D. Scan slowly up and down and across without stopping
Plus help me in this Bob tait