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प्रश्न
How can we get the required amount of energy by connecting solar panels?
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उत्तर
Many identical solar cells connected together forms a solar panel. Now, many such solar panels are connected in series in a form of solar string to get required voltage. Also, many such identical solar strings are connected in parallel to get the required current. Hence, in this way we get the required amount of energy by connecting solar panels.
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संबंधित प्रश्न
Which type/types of power generation involve maximum number of steps of energy conversion? In which power generation is the number minimum?
Answer the following questions.
What are the advantages and limitations of solar energy?
Which type/types of power generation involve maximum number of steps of energy conversion? In which power generation is the number minimum?
Observe the diagram and answer the questions :
- Which energy is generated from the power plant?
- State its source.
- Which is more eco-friendly - Power generation from coal or Power generation from natural gas? Why?
Efficiency of power generation plants based on energy of natural gas is higher than that of the power generation plant based on coal.
In fuels coal and natural gas, which one is eco-friendly? why?
Draw the flowchart for the given power stations.
Power generation plant on energy of natural gas
Draw the schematic diagram of natural gas power plants and answer the following questions.
- Where is the power plant based on natural gas in Maharashtra?
- Why is there less pollution by natural gas power plants?
- Give the example of eco-friendly electric power generation plants.
Give a scientific reason.
Power generation plant based on natural gas is eco-friendly.
