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

Explain the Difference. Thermal Electricity Generation and Solar Thermal Electricity Generation. - Science and Technology 2

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प्रश्न

Explain the difference. 

Thermal electricity generation and solar thermal electricity generation. 

उत्तर

Thermal electricity generation and solar thermal electricity generation. 

Thermal electricity generation Solar thermal electricity generation
It uses non-renewable source of energy for electricity generation such as fossil fuels, natural gas or nuclear fuels. It uses renewable source of energy i.e. solar energy for electricity generation.
This method of electricity generation is not environment friendly. It causes air pollution. This is environment friendly method of electricity generation. It does not cause air pollution.
This method requires maintenance. This method does not require maintenance.
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पाठ 5: Towards Green Energy - Exercises [पृष्ठ ६०]

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बालभारती Science and Technology 2 [English] 10 Standard SSC Maharashtra State Board
पाठ 5 Towards Green Energy
Exercises | Q 6.2 | पृष्ठ ६०

संबंधित प्रश्‍न

 How has the traditional use of wind and water energy been modified for our convenience?


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


How has the traditional use of energy of wind energy been modified for our convenience?


State two advantages of using 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


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 Solar thermal power plant.


Draw a schematic diagram of solar thermal electric energy generation.


Type of power generation station at Chandrapur.


Distinguish between the following.

Thermal power plant and Solar thermal power plant


Draw the flowchart for the given power stations.

Thermal energy based electric power plant


Heat energy cannot be produced by friction.


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


Heat energy is used to run vehicles.


In Thermal power station, ______ is used as fuel.


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