Question

ऊर्जा के दो अनुप्रयोगी स्रोतों का उल्लेख कीजिए।
 

Hint:

Solar and wind energy are clean, renewable energy sources that help reduce environmental impact and are increasingly used in energy production.

Answer 1

Step 1: Understanding the question. 
This question asks for two applications of energy sources, focusing on practical uses of energy in daily life or industry.

Step 2: Two practical sources of energy. 
1. सौर ऊर्जा (Solar Energy): Solar energy is harnessed through solar panels that convert sunlight into electricity. It is used in residential and commercial buildings, as well as in solar farms to generate large-scale power. 
2. पवन ऊर्जा (Wind Energy): Wind energy is captured through wind turbines and converted into electricity. It is used in wind farms to generate renewable energy, especially in areas with consistent wind patterns. 
Step 3: Conclusion. 
Both solar and wind energy are key renewable energy sources that play a significant role in reducing dependence on fossil fuels and contribute to sustainable energy solutions.