| 21. | Stalls occur not only at slow airspeed but can occur at any speed-but only if the wings exceed their critical angle of attack.
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| 22. | The critical angle depends on the relative difference in index of refraction, larger differences will increase the critical angle and trap more light.
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| 23. | The critical angle depends on the relative difference in index of refraction, larger differences will increase the critical angle and trap more light.
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| 24. | The Cobra is an example of supermaneuvering as the aircraft's wings are well beyond the critical angle of attack for most of the maneuver.
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| 25. | The Angle of Gissane, or " Critical Angle ", is the angle formed by the downward and upward slopes of the calcaneal superior surface.
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| 26. | An advantage of GIXD is that the electric field at the critical angle is amplified locally by a factor of four, making the signal stronger.
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| 27. | For planes that are at a critical angle this can mean that the plane will track the Sun around the Earth, forming a Sun-synchronous orbit.
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| 28. | The measurement is based on the refraction of light in the process medium, i . e . the critical angle of refraction using a light source.
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| 29. | The critical angle occurs when \ theta _ \ mathrm { t } = \ pi / 2, and is approximately 41?for glass in air.
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| 30. | Above this critical angle of attack, the aircraft is said to be in a load factor, the center of gravity of the aircraft and other factors.
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