0 pts ended
A house thermostat is normally set to 22 GRADE CELSIUS ,but atnight it is turned down to 12 GRADE CELSIUS for 8HOUR.Estimate howmuch more heat would be needed if the thermostat were not turneddown at the night.Assume that the outside temperature averages 0GRADE CELSIUS for the 8 HOUR at night and 8 GRADE CELSIUS for theremainder of the day, and that the heat loss from the house inproportional to the difference in temperature inside and out.Toobtain an estimate from the data you will have to make othersimplifying assumptions; state what these are.
This question has been asked again here.

Answers (0)