## What is the purpose of chandelle?

The objective of this maneuver is to develop the pilot’s coordination, orientation, planning, and accuracy of control during maximum performance flight. The chandelle (which is the French word for candle) is a maximum performance 180°climbing turn and was developed during World War I by French pilots.

### What is the minimum safe altitude for practicing maneuvers?

600-1000 feet
Before doing any maneuvers, clear the area by reversing course or making two ninety-degree changes of heading. The maneuvers should be flown at an altitude of 600-1000 feet AGL.

What is the danger of a steeply banked turn?

When performing steep turns, pilots will be exposed to higher load factors, the airplane’s inherent overbanking tendency, the loss of vertical component of lift when the wings are steeply banked, the need for substantial pitch control pressures, and the need for additional power to maintain altitude and airspeed during …

What is the difference between Bougie and chandelle?

At school you’re taught that chandelle and bougies are both names for candles. The other main distinction is that chandelles were made from tallow and bougies from wax. The word bougie derives from Bugaya, an Algerian town that exported a lot of wax.

## What is the load factor G in a 70 degree bank angle?

The pilot should realize the tremendous additional load that is imposed on an airplane as the bank is increased beyond 45 degrees. During a coordinated turn with a 70 degree bank, a load factor of approximately 3 G’s is placed on the airplane’s structure.

### How does an aircraft turn to maintain altitude?

Between your high AOA and low speed, it’s a recipe for a stall-spin accident. In simple terms, your aircraft turns by redirecting the lift created by your wings. And to maintain altitude in a turn, you need to create more total lift, so that your vertical component of lift opposes your aircraft’s weight. Easy enough, right? Become a better pilot.

What happens to an airplane during a steep turn?

As you increase your wing’s angle-of-attack with back pressure, you start approaching your airplane’s critical angle-of-attack and risk entering an accelerated stall. This is exactly why you were taught that your stall speed increases during a steep turn, for instance. And it’s not just level turns that increase your wing’s angle-of-attack.

How does altitude affect the size of a gas bubble?

As the pressure on a gas bubble decreases, its volume increases. Higher altitude means lower atmospheric pressure and a bigger gas bubble. Without delving too deeply into the weeds of physics and chemistry, here are a few simple numbers.

## Why do you need to add back pressure to maintain altitude?

But as you bank your airplane and begin a turn, a component of lift produced by the wing acts horizontally, which is why your airplane turns. Why Do You Need To Add Back Pressure To Maintain Altitude?

### Why is high density altitude a problem when flying?

High density altitude is a concern at higher elevations on days when the air temperature and humidity are also high. It compounds the problems of flying at much higher altitudes, making the aircraft seem as if it were flying at an even higher part of the atmosphere.

What’s the altitude for an odd Cardinal flight?

Odd cardinal flight levels at intervals of 4,000 feet beginning with FL 430 Any cardinal altitude or flight level below FL 410 or any odd cardinal flight level above FL 410 Altitude blocks as requested. Any altitude or flight level FAA Order JO 7110.65, Para 4-5-3, Exceptions.

When to assign altitude without direction of flight?

When traffic, meteorological conditions, or aircraft operational limitations prevent assignment of altitudes prescribed in Para 4-5-2, Flight Direction, assign any cardinal altitude or flight level below FL 410 or any odd cardinal flight level at or above FL 410 without regard to direction of flight as follows:

## Can a general aviation pilot fly at high altitudes?

Flying at high altitudes is an experience which the majority of near-sea level general aviation pilots will not experience just as they receive their license.