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

While producing hydroelectric energy, there is no pollution. - Science and Technology 2

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प्रश्न

While producing hydroelectric energy, there is no pollution.

पर्याय

  • True

  • False

MCQ
चूक किंवा बरोबर

उत्तर

True

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Towards Green Energy - Write true or false

संबंधित प्रश्‍न

Write the energy conversion that takes place in a hydropower plant.


 What is the difference between a thermal power plant and a hydro power plant? 


 What is common between the sun and a hydrogen bomb?


Which of the two is a cleaner fuel: hydrogen of CNG? Why?


Describe how hydro-energy can be converted into electrical energy.


Explain the difference between Conventional and Non-conventional sources of energy.


Give a scientific reason:

Hydroelectric energy, solar energy and wind energy are called renewable energies.


Give scientific reason

It is possible to produce energy from mW to MW using solar photovoltaic cells.


What are the advantages of hydroelectric power generation ?


What is hydro energy? Explain the principle of generating electricity from hydro energy. How much hydro electric power is generated in India?


Kinetic energy in flowing water drives ________ to generate electricity.


Wind turbines with capacity are commercially available.


Find an odd one out.


Major hydroelectric power plants in India


In a windmill, the rotating blades drive the turbine and the turbine in turn drives the generator to generate electricity.


Write the advantages of the Hydroelectric Power project.


Observe the given diagram and answer the questions.

  1. Which type of energy is generated?
  2. This power station depends on which factors?
  3. Is it environment friendly?

Explain the stages in electric generation from the given schematic diagram.


Complete the stages in electric generator using wind energy.


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