What is a barometric altimeter?
A. A device used to measure the height above a fixed level with the help of barometric pressure changes
B. A device used to measure the pressure above a fixed level with the help of barometric pressure changes
C. A device used to measure the height above a fixed level with the help of pitot tube pressure changes
D. A device used to measure the pressure above a fixed level with the help of pitot tube pressure changes
Answer:A
What is a barometric altimeter?
A. A device used to measure the height above a fixed level with the help of barometric pressure changes B. A device used to measure the pressure above a fixed level with the help of barometric pressure changes C. A device used to measure the height above a fixed level with the help of pitot tube pressure changes D. A device used to measure the pressure above a fixed level with the help of pitot tube pressure changes