Home » Which of the following is an insulator? Heat MCQs Which of the following is an insulator? April 18, 2022 30 Views Q. Which of the following is an insulator? A. Wood B. Iron C. Copper D. Zinc Answer: Wood
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: