What tool is used to capture the energy in sunlight?
solar panel
She's right
Seems to be solar panel
it works its solar panel
Solar cells?
Since this is not my area of expertise, I searched Google under the key words "capturing sunlight" to get these possible sources:
https://www.google.com/search?client=safari&rls=en&q=capturing+sunlight&ie=UTF-8&oe=UTF-8
In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.