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10th CBSE
IMPORTANT
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Acid rain happens because

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Important Questions on Sources of Energy

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10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 3
Fuel used in thermal power plants is
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10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 4
In a hydro power plant
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10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 5
Which is the ultimate source of energy?
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10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 6
Which one of the following forms of energy leads to least environmental pollution in the process of its harnessing and utilization? 
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10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 7
Ocean thermal energy is due to 
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 8
The major problem in harnessing nuclear energy is show to
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 9
Which part of the solar cooker is responsible for greenhouse effect?
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 14 - Sources of Energy>Multiple Choice Questions (MCQs)>Q 10
The main constituent of biogas is