Q1
What is India's largest electricity source?
AThermal power (coal)
BSolar power
CWind power
DNuclear power
ICSEClass 10 (ICSE)GeographyCh 14 · Topic 1
Power Resources of India
India relies on both conventional (coal, hydroelectric) and non-conventional (solar, wind) power resources to meet its growing energy needs.
Core concept
Thermal power, generated mainly from coal, remains India's largest source of electricity, though it contributes significantly to pollution.
How it works
Hydroelectric power, generated from dams like Bhakra Nangal, provides a renewable energy source utilising India's river systems.
Why it matters
Nuclear power, generated from nuclear reactors, provides a significant, though smaller, contribution to India's electricity generation.
Key detail
Renewable resources, like solar and wind power, are rapidly growing in India, given abundant sunlight and coastal wind patterns.
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• Thermal power comes mainly from coal.
• It's India's largest electricity source.
• It contributes significantly to pollution.
• Hydroelectric power comes from dams like Bhakra Nangal.
• It's a renewable energy source.
• Nuclear power comes from nuclear reactors.
• It's a smaller but significant contribution.
• Solar and wind power are rapidly growing.