Which product from petroleum is used as a fuel for jet aircrafts?a)Pet...
Kerosene is used as a fuel for jet aircrafts as well as for stoves and lamps.
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Which product from petroleum is used as a fuel for jet aircrafts?a)Pet...
Understanding Jet Fuel: Kerosene
Jet aircraft require a specific type of fuel that can perform efficiently at high altitudes and speeds. The correct answer to the question is **kerosene**.
What is Kerosene?
- Kerosene is a liquid hydrocarbon fuel derived from petroleum.
- It is commonly used as a fuel in jet engines, particularly in commercial aviation.
Why Kerosene for Jet Aircraft?
- **High Energy Density**: Kerosene provides a high energy output, which is essential for powering jet engines.
- **Low Freezing Point**: Kerosene remains liquid at very low temperatures, which is critical for high-altitude flights where temperatures can drop significantly.
- **Stability**: It has good stability and can be stored for long periods without degradation.
Comparison with Other Fuels
- **Petrol**: Generally used in cars, it has a higher volatility and is not suitable for jet engines.
- **Diesel**: While it is used in some types of engines, it is heavier and not ideal for aviation applications.
- **Lubricating Oil**: This is used to reduce friction in engines but is not a fuel source.
Conclusion
In summary, kerosene is the preferred fuel for jet aircraft due to its efficiency, stability, and suitability for high-performance engines. Understanding the properties of different fuels helps in recognizing why certain fuels are used in specific applications, such as aviation.