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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

Which type of fuel is used in thermal power plant? - Science and Technology 2

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प्रश्न

Which type of fuel is used in thermal power plant?

एक शब्द/वाक्यांश उत्तर

उत्तर

Coal.

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2021-2022 (March) Set 1

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संबंधित प्रश्‍न

Explain the principle of working of a thermal power plant. Draw labelled diagram to illustrate your answer. 


Which of the two causes serious air pollution and how?


 Explain how, wind energy can be used to generate electricity. Illustrate your answer with the help of a labelled diagram.


Mention two limitations of wind energy for generating electricity.


The minimum speed of wind necessary for the satisfactory working of a wind generator to produce electricity is about:

(a) 15 km/h
(b) 25 km/h
(c) 35 km/h
(d) 45 km/h


A large coal-fired power station produces 2000 MW of electrical energy. A wind turbine with 33 m blades can produce 300 kW. 

Why, in actual practice, this number of turbines could not replace the coal-fired power station?

 


Mention any four limitations in harnessing wind energy on a large scale.


Remake the table taking into account relation between entries in three columns. 

I II III
Coal  Potential Energy Wind electricity plant
Uranium  Kinetic Energy  Hydro electric plant
Water Reservoir Nuclear Energy Thermal plant
Wind  Thermal Energy  Nuclear power plant

Which fuel is used in thermal power plant?

 

Other than thermal power plant, which power plants use thermal energy for power generation? In what different ways is the thermal energy obtained? 


Explain with diagram step-by-step energy conversion in  Thermal power plant 


The Electric Power Stations based on Thermal Energy.


Type of power generation station at Chandrapur.


Distinguish between the following.

Thermal power plant and Solar thermal power plant


In the Given diagram, the possible direction of heat energy transformation is


______ is a measure of heat in a body.


The form of energy that produces feeling of hotness is called as ______.


Write the uses of heat energy and light energy.


In Thermal power station, ______ is used as fuel.


Match the following:

1. Thermal power stations a. Kinetic energy converted into electrical energy
2. Hydel power stations b. Nuclear energy is converted into mechanical energy and then electrical energy
3. Atomic power stations c. Wind energy is used to produce electricity.
4. Windmills d. Heat energy is converted into electrical energy.

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