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प्रश्न
Who is the odd one out?
पर्याय
Diesel
Crude oil
Natural gas
Wind
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उत्तर
Wind
Explanation:
Wind stands out as a non-conventional energy resource. The rest are conventional energy resources.
संबंधित प्रश्न
What is the difference between a renewable and a non-renewable source of energy? Explain with examples.
The calorific values of three fuels A, B and C are 33 kJ/g, 48 kJ/g and 150 kJ/g, respectively. A is solid, B is liquid and C is a gas at room temperature. One combustion, both A and B produce carbon dioxide while C explodes forming steam. B and C leave no residue after combustion while A leaves behind some solid residue. Which one of the three fuels is the most ideal? Give two reasons to support your answer.
Calorific value and ignition temperature of fuel X are 75 kJ/g and 20°C respectively. These values for fuel Y are 50 kj/g and 75°C respectively. On burning, the fuel Y produces only CO2while fuel X produces CO2 and CO. Which of the two is a better fuel? Give two reasons to support your answer.
What is meant by conventional sources of energy? Write the names of two conventional sources of energy.
Write any two advantages of using biogas.
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Which of the two is more energy efficient: filament type electric bulb or CFL? Why?
State whether the following is True or False.
Renewable energy resources have limited supply in nature.
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