Writing task 1 You should spend about 20 minutes on this task. The diagram below shows how solar panels can be used to provide electricity for domestic use. Write a report for a university, lecturer describing the information shown below. Summarise the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The following illustration depicts the working mechanism of solar panels and how they can provide electricity for domestic consumption.

Overall

, it can be noticed that the process is made of 5 steps , beginning at the absorption of sunlight energy and ending at the utility grid which serves as a power bank.

To begin

with , sun rays are passed throughout the solar panels which

also

turn the light into a DC current ,next comes the role of the inverter which works as a converter that shifts DC to AC currents ,

moreover

, it controls how electricity is produced ,

finally

, the electrical panel distributes the electric force to the house .

In addition

, we

also

have two utility gadgets , namely , the utility grid and meter , the first works on providing power when the amount of solar power used is more than what is produced , and the other , works as a checkpoint between both the house and the grid .