Home » Which of the following has least value of conductivity? Heat MCQs Which of the following has least value of conductivity? April 18, 2022 1 View Q. Which of the following has least value of conductivity? A. glass B. water C. plastic D. air Answer: air
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: