How to convert BTU/hr to watts. 1 BTU/hr = 0.29307107 W. So the power P in watts (W) is equal to the power P in BTUs per hour (BTU/hr) times 0.29307107 and is equal to the power P in BTUs per hour (BTU/hr) divided by 3.412141633: P(W) = P(BTU/hr) Ã 0.29307107 = P(BTU/hr) / 3.412141633. Example.
chroÂ·nolÂ·oÂ·gy. n. pl. chroÂ·nolÂ·oÂ·gies. 1. The science that deals with the determination of dates and the sequence of events. 2. The arrangement of events in time. 3. A chronological list or table.
Words from the Greek chronos have something to do with time. The chronological order of events is the order in which they happened in time. Anything that is chronic lasts for a very long time. A chronicle is a telling of events in the order in which they happened in time.