senandgikgikp60anj senandgikgikp60anj 09-11-2018 Physics contestada Why is a well-insulated building comfortable in both cold and hot weather? The insulation keeps the cold in during the summer and the cold out in the winter. The insulation becomes a good conductor in the cold weather. The insulation becomes a good conductor in the hot weather. The insulation keeps the heat in during the winter and the heat out in the summer.
