Question

Every winter morning when the sun is shining bright, a man living in Montana pulls back the drapes on a large, south-facing window. In this way, he helps heat his home using ________.

a. passive solar
b. active solar
c. photovoltaic
d. conductive solar
e. radioactive solar

Answer 1

(b) active solar because the solar radiation passing thru the window will help to heat his room