The diagram illustrates how solar panels can work to produce energy for domestic use.

Overall, the three diagrams show the mechanism of the solar panels. However, the first diagram gives a closer view of the component and how it's installed together, the other two diagrams show different uses for this device.

The first diagram clearly displays the main components of the device. therefore, we can see that the solar panel is made explicitly of two parts which are a transparent top and a box.

The second diagram reveals how the solar panel is used to heat air. Furthermore, as the diagram shows, the cold air gets inside the sealed box from the Inlet side, and after that, it gets exposed to the sun's rays, which can heat the air and let it out from the Outlet.

The third part shows how solar panels can be used for heating water. The cold water gets inside the box from the Inlet to a thin pipe, and the transparent top of the box allows the sun's rays to hits the water. After that, the cold water gets from the other side of the box(the Outlet) warm.[Image]

Question

The diagram illustrates how solar panels can work to produce energy for domestic use.

Overall, the three diagrams show the mechanism of the solar panels. However, the first diagram gives a closer view of the component and how it's installed together, the other two diagrams show different uses for this device.

The first diagram clearly displays the main components of the device. therefore, we can see that the solar panel is made explicitly of two parts which are a transparent top and a box.

The second diagram reveals how the solar panel is used to heat air. Furthermore, as the diagram shows, the cold air gets inside the sealed box from the Inlet side, and after that, it gets exposed to the sun's rays, which can heat the air and let it out from the Outlet.

The third part shows how solar panels can be used for heating water. The cold water gets inside the box from the Inlet to a thin pipe, and the transparent top of the box allows the sun's rays to hits the water. After that, the cold water gets from the other side of the box(the Outlet) warm.[Image]

Answer

You did great in describing the diagrams. It shows a solar air conditioning and heating unit for domestic use.

Avoiding the "Furthermore, as the diagram shows," when describing the second picture is better. You risk being redundant. Otherwise, great job!

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I hope that helped!

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Answer

Thanks for helping!!

but it looks like the app deleted your comment

Answer

Hi Hassan, I posted a correction of your text but I received a message that I had violated community guidelines. I'm waiting to find out what I did wrong and I will try and get back to you.

Answer

This is a very good answer and well structured. However, it can be improved. 
You have rephrased the introduction but I would have said: The diagram illustrates the process by which solar panels produce energy for use in the home.

This is a good overview but I have made a couple of changes.
Overall, the three diagrams show the mechanism of the solar panels. The first diagram gives a detailed illustration of the device and how its components are assembled, while the other two diagrams show different uses for this device.

As previously stated, the first diagram clearly displays the main components of the device. Therefore, we can see that the solar panel is made up explicitly of two parts, which are a transparent top and a box.

The second diagram demonstrates how the solar panel is used to heat air. The cold air enters the sealed box from the inlet tube on the top lefthand side, after which it is exposed to the heat energy from the sun's rays passing through the transparent top. This results in the air being heated which is then released through the outlet tube on the bottom right.

The final illustration is of how solar panels can be used for heating water. Similarly, the cold water flows into the box from the inlet. It continues through a long, thin, winding pipe, and the transparent top of the box allows the sun's rays to hit the water pipe. Consequently, the cold water has been heated by the time it reaches the outlet tube on the other side of the box.

I hope this is of some use to you.