ABSTRACT
Solar energy is one of the immense sources of renewable energy on our planet which plays the most important role in our daily life. Since it is not consumable energy. Nowadays researchers are showing their interest in using this energy in different technologies such as solar vehicles, solar electricity, solar heating, solar photovoltaic cells, etc. In engineering systems, the transfer of heat in free convection drift is reasonably vital for its wide range of applications. Numerous researchers have reported the consequences of natural convection heat transport considering different flow situations in diverse geometries. Heat transport owing to convection and fluid passing through a permeable medium is of immense attention because of its several applications in engineering and geophysical fields. The permeable flat plate is heated by solar radiation and of electrically non-conducting, non-absorbing and non-reflecting.
