ELI5: Explain Like I'm 5

Flight instruments

Flight instruments are tools that pilots use to help them fly an airplane safely. They are like a special set of toys for grown-up pilots! There are many instruments in an airplane, but here are some important ones:

1. Altimeter: This instrument tells the pilot how high they are above the ground. It works like a special kind of ruler that measures the air pressure outside the airplane.

2. Airspeed Indicator: This tells the pilot how fast the airplane is flying. It works like a speedometer in a car, but instead of measuring miles per hour, it measures something called knots.

3. Attitude Indicator: This instrument tells the pilot if the airplane's wings are level or if it's climbing or descending. It works kind of like a special kind of bubble level that stays level no matter which way the airplane tilts.

4. Heading Indicator: This instrument tells the pilot what direction the airplane is flying in. It works kind of like a compass, but it doesn't get confused by the airplane's movements.

5. Vertical Speed Indicator: This instrument tells the pilot how fast the airplane is climbing or descending. It works like a special kind of pressure gauge that measures the rate of change in altitude.

All of these instruments are made to help the pilot fly the airplane safely and stay on course. They work together like a team to give the pilot all the information they need about the airplane's altitude, speed, direction, and angle of flight.