Most everybody uses the terms interchangeably but there is a difference between the two concepts both are panels in the roof of a car that.
Roof ceiling difference.
However the two terms refer to two entities as distinct as a nut and a bolt and there is no reason to fail to distinguish between the two.
Virtually any house with a sloped roof will support a vaulted ceiling just as long as attic space exists in which to construct the vault.
As a verb ceiling.
As verbs the difference between ceiling and roof is that ceiling is ceil while roof is to cover or furnish with a roof.
Squaring building lines example the picture below shows the pitch of a 7 12 roof slope meaning that for 12 of horizontal measurement roof run the vertical measurement roof rise is 7.
Joists are traditionally made from timber.
Ceiling is the uppermost covering wall in any room inside the building.
While a cathedral ceiling has equal sloping sides that are parallel to the actual pitch of the roof a vaulted ceiling does not follow the roof s pitch with more styles to choose from.
Thus a cave has a ceiling but not necessarily a roof as if the cave is in a mountain you probably wouldn t call the peak of the mountain the roof of the cave.
As nouns the difference between ceiling and roof is that ceiling is the surface that bounds the upper limit of a room while roof is the cover at top of a building.
Joists are the parallel horizontal beams that run across an open space joining opposite walls in a building to support both the ceiling below and the floor above.
Roof is the other side of the ceiling outside the house.
Roof vs ceiling the terms roof and ceiling are used interchangeably by some thinking of them as one and the same thing.
They are nominally 2 inches thick actual width usually 1 1 2 inches and come in a variety of widths from 8 to 12 inches.
This measurement is best done on a bare roof because curled up roofing shingles will impair your measurement.
Typically a cathedral ceiling matches the shape of the roof pitch while a vaulted ceiling sits below the roof and can be different kadlec says.