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What impact does higher temperature at high altitudes have on aircraft operations, particularly in places like Leh?
- a)Increase in lift generation
- b)Decrease in engine thrust
- c)Shortening of runway length
- d)Enhancement of braking functionality
Correct answer is option 'B'. Can you explain this answer?
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What impact does higher temperature at high altitudes have on aircraf...
Higher temperatures at high altitudes, such as in Leh, lead to a decrease in air density, resulting in fewer air molecules beneath an aircraft's wings to generate sufficient lift. Additionally, the thinner air affects engine performance by reducing the oxygen available for combustion, thereby decreasing thrust. This necessitates longer runways and more powerful engines for takeoff due to reduced thrust, making it more challenging for aircraft to operate effectively under such conditions.
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What impact does higher temperature at high altitudes have on aircraf...
Impact of Higher Temperature at High Altitudes on Aircraft Operations
Increased temperatures at high altitudes, such as in places like Leh, can have various impacts on aircraft operations. One significant effect is a decrease in engine thrust, which is explained below:
Decrease in Engine Thrust
- As altitude increases, the air density decreases due to lower atmospheric pressure.
- With lower air density, the engine receives less oxygen per unit volume of air.
- The reduced oxygen intake affects the combustion process in the engine, leading to a decrease in engine performance.
- Consequently, the engine produces less thrust, resulting in reduced power output.
- This decrease in engine thrust can affect the aircraft's climb performance, acceleration, and overall efficiency.
In summary, the higher temperatures at high altitudes like Leh can lead to a decrease in engine thrust, impacting various aspects of aircraft operations. Pilots and aviation professionals need to consider these factors when operating in such challenging environments to ensure safe and efficient flights.
Increased temperatures at high altitudes, such as in places like Leh, can have various impacts on aircraft operations. One significant effect is a decrease in engine thrust, which is explained below:
Decrease in Engine Thrust
- As altitude increases, the air density decreases due to lower atmospheric pressure.
- With lower air density, the engine receives less oxygen per unit volume of air.
- The reduced oxygen intake affects the combustion process in the engine, leading to a decrease in engine performance.
- Consequently, the engine produces less thrust, resulting in reduced power output.
- This decrease in engine thrust can affect the aircraft's climb performance, acceleration, and overall efficiency.
In summary, the higher temperatures at high altitudes like Leh can lead to a decrease in engine thrust, impacting various aspects of aircraft operations. Pilots and aviation professionals need to consider these factors when operating in such challenging environments to ensure safe and efficient flights.
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