Презентация, доклад по английскому языку

for convenience of use in one case. The rotation indicator determines the angle of rotation of the aircraft relative to the vertical axis, the sliding indicator determines the angle of the roll of the aircraft and the sliding relative to the longitudinal axis. When you turn the arrow shows the deviation of the aircraft from the straight right-left, sliding ball moves in a curved tube in the direction of sliding.

with two degrees of freedom to determine the direction and magnitude of the angular velocity of rotation of the aircraft (helicopter) relative to the vertical axis in the process of piloting. The indicator of turn by means of a deviation of the arrow from the center aside shows that the plane makes turn. While the plane is flying in a straight line, the arrow remains in the middle position. A slow turn to the right causes a slight deviation of the right arrow, a quick turn causes a significant deviation of the arrow. Once the turn is complete, the arrow returns to the middle position regardless of which direction the aircraft is facing. The action of the device is based on the use of a small gyroscope or a wheel rotating at a very high speed.

as a sloppy turn, due to the perceptive discomfort it can cause to the pilot and passengers. When the aircraft is in a balanced turn (ball is centered), passengers experience gravity directly in line with their seat (force perpendicular to seat). With a well balanced turn, passengers may not even realize the aircraft is turning unless they are viewing objects outside the aircraft.