Unit: Energy

looked down at them all, boasting that he was equal to about 1,055 Joules .

In the , the British Thermal Unit (BTU) was the king of the furnaces. He was a bit old-fashioned, still measuring heat by how much it could warm up a pound of water, but he was essential for anyone buying natural gas or heating oil. energy unit

giggled, knowing she was about 4.18 times as big as a single Joule. looked down at them all, boasting that he