Several days after a snowfall the roofs of some homes on your street.
Several days after a snowfall the roofs of some homes.
Think critically several days after a snowball the roofs of some homes on a street have almost no snow on them while the roofs of other homes are still snow covered.
Some will still be covered with snow some will have.
Click here to calculate the approximate snow weight on your roof.
It s normal for some melting around venting and.
Assuming they have all received the same amount of sunlight give one reason for this observation related to thermal energy and insulation.
Explain how the thermal energy of a closed system changes with time thanks everyone.
Describe what would cause this difference.
Think critically severl days after a snowfall the roofs of some homes on a street have almost no snow on them while the roofs of other houses are still snow covered.
In general if the roof slope is low and the roof covering is rough snow accumulation is greater than when the angle is very steep or the covering is slippery as is the case for metal roofs.
Give one reason related to home insulation that might cause this difference.
Describe what would cause this difference.
Assuming they have all received the same amount of sunlight give one reason for this observation related to thermal energy and insulation.
In the few days following a snowfall when you are out for a walk look along the road at the roofs of your home and your neighbors homes.
First the good news.
A house with good thermal insulation will keep the heat from reaching the snow on the outside of.
Several days after a snowfall the roofs of some homes on your street have almost no snow on them while the roofs on other homes are still snow covered.
Have almost no snow on them while the roofs on other homes are still snow covered.
So the chances of roof damage from too much snowpack are minimal after a single snow event.
This is because of the homes insulation that makes the energy transfer slowly so if it is.
Almost every home built over the last several decades is equipped with roofs that satisfy building codes for heavy snowfalls in that part of the country.
After a snowfall every homeowner should take a look at their roof and check for hot spots areas on the roof where the snow has melted.