Introduction to Renewable Energy | lecture #1 in urdu / hindi

1 Solar Energy | Introduction to Renewable Energy | lecture # 2
   • Solar Energy | Introduction to Renewa...  

2 t's not the heat, it's the humidity! | what is humidity | refrigeration and air conditioning system
   • It's not the heat, it's the humidity!...  

3 Solar Thermal Energy | Introduction to Renewable Energy | lecture # 3
   • Solar Thermal Energy | Introduction t...  

Energy Mix | Introduction to Renewable Energy | Lecture #4
   • Energy Mix | Global Energy Outlook  

Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat. Renewable energy often provides energy in four important areas: electricity generation, air and water heating/cooling, transportation, and rural (off-grid) energy services.