Home » Unit of thermal diffusivity is Heat MCQs Unit of thermal diffusivity is April 18, 2022 16 Views Q. Unit of thermal diffusivity is A. m2/hr B. m2/hr°C C. kcal/m2 hr D. kcal/m.hr°C Answer: m2/hr
Which one of the following is the mode of heat transfer in which warm material is transported so as to displace a cooler material?
If a heater coil is cut into two equal parts and only one part is used in the heater, the heat generated will be:
