The S.I unit of heat is? by Sunday | Jan 27 | Physics WAEC | 0 comments A. joule B. kelvin C. watt D. ampere Correct Answer: Option A A. joule Users Also Read These:An immersion heater rated 400W, 220V is used to heat…Which of the following units is the S.I. unit of…When two objects A and B are supplied with the same…Two long parallel wires X and Y carry currents 3A…Calculate the quantity of heat needed to change the…