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MODERN PUBLICATION-SOURCES OF ENERGY-EXAMPLE
- biogas is considered to be boon to the farmers.give reasons
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- Name any two elements that are used in the fabrication of solar cell?
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- Out of two elements A and B with mass number 2 and 235, which one is s...
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- Out of two elements A and B with mass number 2 and 235, which one is s...
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- The set of principals in a school is :
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- Write the characterstic features of the micro organism which help in t...
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- What is ocean thermal energy (OTE)?
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- Name the energy obtained from sea or ocean water due to difference in ...
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- Sate the main difference between thermal power and hydro power plants ...
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- What are the limitations of extracting energy from: the wind
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- A science teacher gave a project to his students to design and prepare...
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- A science teacher gave a project to his students to design and prepare...
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- State two advantages and two disadvantages of solar energy.
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- A family consumes 14.5 kg of LPG in 28 days. Calculate the average ene...
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- Hydrogen has been used as a rocket fuel would you consider it a cleane...
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- compare the traditional use of wind and watermill with that of modern ...
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- How can solar energy be harnessed? Mention any two limitations is usin...
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- Differentiate between renewable and non-renewable sources of energy.
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- Why is the use of wood as a fuel not advised although forests can be r...
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- What is greenhouse effect?
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