Fuel used in thermal power plants is :a)Waterb)Uraniumc)Biomassd)Fossil fuelsCorrect answer is option 'D'. Can you explain this answer?

Question

Answer

Thermal power plants use fossil fuels like coal to produce electricity. These fossil fuels are burnt in power plants in huge amount to heat the water and by producing steam, the turbine runs which results in production of electricity. Water cannot be used as a fuel. Uranium is radioactive in nature. It is used in nuclear power plants. Biomass is used as a fuel but in biomass powered plants. So, the correct answer is option 'D'.

Answer

D

Answer

Large amount of fossil fuels are burnt every day in power stations to heat up water to produce steam which further runs the turbine to generate electricity.@@##@

Answer

In thermal power plants steam to run the turbines is produced by boiling water. Coal is used to boil water and coal is a fossil fuel.

Answer

Overview of Fuel in Thermal Power Plants
Thermal power plants primarily use heat energy to generate electricity. The fuel used in these plants is crucial as it directly affects efficiency, emissions, and overall performance.

Types of Fuels Used
- Fossil Fuels:
- The primary fuel for most thermal power plants is fossil fuels, which include coal, oil, and natural gas.
- These fuels are burned to produce steam, which drives turbines to generate electricity.
- Fossil fuels are abundant and have well-established infrastructure for extraction and transportation.
- Advantages of Fossil Fuels:
- High energy content, allowing for efficient electricity generation.
- Established technology and widespread use make it economical.

Other Fuel Options
- Water:
- Water is not a fuel; it is used as a coolant or to produce steam in thermal plants.
- Uranium:
- While uranium is used in nuclear power plants, it is not applicable to thermal power plants that burn fossil fuels.
- Biomass:
- Biomass can be used in some thermal plants but is not the primary fuel type. It is considered renewable and can complement fossil fuels.

Conclusion
In summary, the correct answer is option 'D' - Fossil fuels. They remain the dominant fuel source for thermal power plants due to their efficiency, availability, and established technologies, despite the growing interest in alternative and renewable energy sources.

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