By: Alexis Adkins. The main causes of child labor are gobalization, poverty, limited access to education and repression of workersâ rights. ECLT - Causes and Consequences of Child Labour.. ECLT - Causes and Consequences of Child Labour.
A British Thermal Unit (BTU) is the amount of heat energy needed to raise the temperature of one pound of water by one degree F. This is the standard measurement used to state the amount of energy that a type of fuel has as well as the amount of output of any heat generating device. Many air conditioners, gas appliances, and heating systems have their capacity rated in BTUs.
A British Thermal Unit (BTU) is a measurement of heat energy. One BTU is the amount of heat energy required to raise one pound of water by 1ÂºF. Water weighs 8.33 pounds per gallon so we can calculate that one gallon of water requires 8.33 BTU to raise the temperature 1ÂºF. Temp.