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MBD-SOURCE OF ENERGY-EXAMPLE
- Draw a labelled diagtram of a box type solar cooker,also give its work...
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- Describe a wind mili and give its functions?
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- What is a solar cell?What is its working principle?Write short note on...
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- What is solar cell panel?describe with the help of a suitable diagram.
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- How is solar panel prepared?explain with diagram
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- What is nuclear fission?Explain this phenomenon with the help of an ex...
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- What is nuclear fusion?explain this phenomenon with the help of an exa...
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- Describe the process by which energy is released by the sun.
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- Write three points to distinguish between nuclear fission and nuclear
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- What are fossils?
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- What are fossil fuels?What will happen if fossil fuels are use up at a...
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- Why is L.P.G. considered an ideal fuel?
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- State the advantages of the nuclear fusion reactions over nuclear fiss...
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- How is hydroelectricity generated at hydroelentirc power plant? Give i...
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- What is biogas? Give any four uses?
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- biogas is considered to be boon to the farmers.give reasons
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- Give two reasons for using gobar (cow dung) in biogas plant.
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- Write the general principle involved in generating nuclear energy,Name...
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- What is natural gas? What are its advantages over other fuels?
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- Which way of using cow-dung as fuel for domestic use is better:use of ...
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