Q. Where are self-aligning pitot tubes used?

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Q. What is the difference between the actual free stream pressure and the measured static pressure called?

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Q. Which of the following is done to reduce the static defect?

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Q. What are the tubes in the aircraft that carry the air pressure to the instruments is called as?

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Q. What is the difference between the static pressure and the stagnation pressure when the aircraft is stationary?

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Q. The impact pressure and the dynamic pressure are the same.

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Q. At supersonic speeds, a normal pitot tube cannot be used for speed measurements.

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Q. Which of the following instruments use the pitot-static probe for its input?

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Q. What is the temperature of the air surrounding the aircraft called as?

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Q. What is the temperature measured by a probe on the exterior of a moving aircraft?

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Q. Why is a hole required at the rear end of the temperature probe?

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Q. Which is the optimum place for a temperature probe?

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Q. The recovery factor for computing the static temperature does not account for _____

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Q. The temperature is probe is actually an electric coil whose resistance varies with temperature.

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Q. What error will a 10°C error in temperature shown in true airspeed?

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Q. The angle between the relative wind and the longitudinal datum line on the fuselage is called as?

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Q. Which flight critical system is the angle of attack indicator a part of?

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Q. Sideslip sensors are only used in experimental aircraft and not in general aviation or commercial aircraft.

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Q. Which of the following is used to obtain the altitude from the static pressure?

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Q. What is the height called when the standard temperatures are used?

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