Muft Shiksha
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Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects

General Knowledge

Renewable Energy

नवीकरणीय ऊर्जा

In this Class 10 General Knowledge topic from Environment and Ecology, students learn how renewable energy comes from naturally replenished sources such as sunlight, wind, flowing water, biomass, and geothermal heat. The topic explains how solar panels, wind turbines, hydropower, and bioenergy work, and compares them with finite fossil fuels. Students also explore the role of clean energy in reducing pollution and greenhouse-gas emissions, conserving natural resources, supporting sustainable development, and addressing challenges such as storage, cost, and reliable supply.

Practice questions

In which year was the National Solar Mission launched in India?ExpertLevel 43In which year was the International Solar Alliance launched?ExpertLevel 43In which year was the first National Policy on Biofuels announced?ExpertLevel 44In which year did the revised National Policy on Biofuels come?ExpertLevel 44

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