14x8=112 divided by 5 = 22.4 rolls. So 23 rolls with some left over
Yes.
It's done all the time, no problem.
As a linear meter is a length with zero width, even with an infinite number of them they will not cover an area of 30 square meters.
87.1795
400 meters in length or 1312 feet
Yes, it is possible to install a junction box in an attic. However, it is important to ensure that the installation meets local electrical codes and that the junction box is accessible for maintenance and inspections. It is recommended to consult a licensed electrician for proper installation.
i think it's 25 meters sq
1 hectare = 10000 sq meters 2500 hectares = 2500 x 10000 = 25000000 sq meters √25000000 = 5000 meters A square with side length of 5000 meters (5kms) would cover an area of 2500 hectares.
no
Yes as long as they are in a romex style wire. Like 12-2 for example. Which is individual wires incased in an outer jacket. You should never have just single wires running in the attic unprotected or anywhere for that matter. Individual wires must be in a conduit. And any splices should be in a box.
It could be stored in the attic but put it in a box or a container so the dust won't cover the doll
Depends how big insulation rolls are.