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प्रश्न
Which energy source can be called a green energy source?
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उत्तर
Energy sources which are unlimited and environment friendly like wind, water reservoir, sunlight and bio-fuel are called as green energy sources.
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संबंधित प्रश्न
Answer the questions with the help of picture.
A) Which type of energy is produced?
B) This power plant is based on which energy source?
C) Is this power plant eco-friendly? How?
What is meant by green energy? Which energy sources can be called as green energy sources and why? Give examples.
Incomplete combustion of fuels leads to formation of _______.
Find an odd one out.
Find an odd one out.
Find an odd one out.
Find an odd one out.
Name any two natural gases.
Match the following.
| Column A | Column B |
| 1) Polluting energy | a) smoke particles |
| 2) Environment friendly energy | b) thermal energy |
| c) wind energy |
Match the following.
| Column A | Column B |
| 1) Sunlight | a) Atomic radiation |
| 2) Natural gas | b) Environment friendly energy |
| c) Fossil fuel |
What is green energy?
Explain: Fossil energy is not an example of green energy.
Write a short note.
Lake Tapping
Which of the following units is different from the others? Why?
Solar electricity, wind electricity, atomic electricity, hydro electricity.
