The diagrams below show the structure of a solar panel and how it can be used to heat air and water. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram presents how the structure of solar panels are utilized to heat air and water. Sun radiation acts as the means for both processes to complete. The cool air being pumped in the solar panel starts the process to heat air. Meanwhile, for the solar panel to heat water, it begins with the cool […]

The structure of a solar panel as well as a process how it can be applied to hear air and water are delineated on the picture. Looking from an overall perspective, it is apparent that the structure of the panel for heating differs insignificantly from the panel to warm air. Both processes start from sun […]