A 36" or 1 metre fan will do that size of a room just fine.
120 square feet on the floor, and another 120 square feet on the ceiling. We can also calculate the square feet on the walls if we know the height of the ceiling.
120 square ft
120
cubic inches are volume, while 12X12 is a measure of area. if the room was 12X12X12 it would be 20736 inches3 just get how wide, high, and deep the room is, multiply them together v=whl to get from cubic feet to inches multiply the v of the room in feet3 and times it by 12 to get inches3
15 amp
120 square feet on the floor, and another 120 square feet on the ceiling. We can also calculate the square feet on the walls if we know the height of the ceiling.
120 square feet on the floor, and another 120 square feet on the ceiling. We can also calculate the square feet on the walls if we know the height of the ceiling.
Well, 3/4 of 120 is 80. We're sure of that. You can take it to the bank and hang your hat on it. We're not so sure about "a room that measures 120 square feet". Is that the floor ? The ceiling ? Floor and ceiling both plus a couple of walls ? We're not sure.
90 120 30
That's going to depend on - the beginning temperature in the room, before you light the heater - the relative humidity inside the room - the height of the room, floor to ceiling - the rate of heat loss ('R'-value) of the floor, ceiling, and walls - the temperature outside the room - the means of air circulation in use inside the room. In general, unless the temperature outside the room is 120 or higher, you can never turn off the heater for good.
The ceiling and floor are each (12 x 10) = 120 square feet. In order to calculate the area of the walls, we'd also have to know the height of the ceiling.
The distinct prime factors of 120 are 2, 3 and 5.
120 where in the upper room when a rush of a mighty wind a bloweth!
Floor and ceiling = (10 x 12) = 120 square feet each2 walls = (10 x 7) = 70 square feet eachother 2 walls = (12 x 7) = 84 square feet eachTotal surface area in the room = 2 x (120 + 70 + 84) = 548 square feet
15 amps 120 volts AC
10 x 12 = 120 square feet on the floor 10 x 12 = 120 square feet on the ceiling (10 x height) on each of two of the walls (12 x height) on each of the other two walls Total square feet in the room = [ 240 + (44 x height) ] square feet
120 square metres