Most people will tell you that ICT is a shortening for âinformation and communications technologyâ â option number one above. Letâs unpack that phrase. So it is âinformation technologyâ or âcommunications technologyâ. It is not âinformationâ or âcommunicationâ standing on its own. âInformationâ or âcommunicationâ has to go with technology â they cannot exist independently. You could shorten information and communications technology to just technology. Option 2
For example, a 24 ft. x 24 ft. garage with an eight-foot ceiling has a volume of 4608 ft.3 (24 * 24 * 8 = 4608) Final Formula. Once you have all the data assembled, multiply them together and divide by 1.6 to find the number of BTUs required to heat your garage. (Insulation * Volume * Temp. Rise)/1.6 = BTU. For example, if your garage was 4608 ft. 3 in volume, your temperature rise was 20Â°F, and your insulation rating was one, it would be: (1 * 4608 * 20)/1.6 = 57,600 BTU
A BTU is a measurement of thermal energy where one BTU is equal to the amount of energy needed to raise the temperature of 1 pound of water by 1Â° Fahrenheit. Even small space heaters can produce thousands of BTUs. A central air conditioner, which uses hundreds of thousands of BTUs.e: dougsherman's post. 1 BTU is roughly 1055 joules of heat, or energy. You are mistaking joules with joules/second. Regardless of how long it takes to expose the water to 1 BTU of heat, 1 BTU of heat will raise the temperature of 1 pound of water 1 degree Fahrenheit.