What is Convection?

What is convection and non convection?

• Answer:

  Conventional & Non-Conventional Sources of Energy Conventional energy sources are typically fully developed, nonrenewable resources, while nonconventional sources may be functional but are still undergoing development and use renewable resources. Types: Conventional sources of energy usually include fossil fuels like coal, natural gas and oil as well as nuclear power. Nonconventional sources include solar power, hydropower and wind power. Benefits: Fossil fuels are inexpensive and require established technologies that can produce energy around the clock. Nonconventional energy sources have a much smaller environmental footprint and are renewable. Disadvantages: Conventional sources of energy have a limited supply because eventually the nuclear elements and fossil fuels will be used up. In addition, burning fossil fuels release significant amounts of greenhouse gases and contribute to acid rain. Nonconventional energy sources are still expensive and are often limited to producing energy only under certain circumstances such as sunny days for solar plans and windy days for windmills. For more info please go throught the link below. Hope this helps