In a electric iron the transfer of heat form coil to base plate is mainly through
Answers
ANSWER
In a electric iron the transfer of heat form coil to base plate is mainly through coil.
Complete Question:
A cotton sheet is ironed with hot electricity. How is energy transferred through the metal base of the iron to the sheet?
A. Capacitance B. Radiation C. Conduction D. Convection
Answer:
C. Conduction
A cotton sheet is ironed with hot electricity Conduction through the metal base of the iron to the sheet.
Explanation:
Heat is transferred to the flat base plate of the electric iron used to iron our clothes via conduction. Because the iron and cotton sheet are in contact with each other, conduction occurs. While ironing clothes, energy transformation removes wrinkles and soothes them. This requires heat, which is a type of energy. Electrical energy is used in the iron and converted into heat energy. Conduction heat transfer is the transfer of heat via molecular excitement within a material without the matter moving in bulk. The collisions and diffusion of molecules during their random motion cause conduction heat transfer in gases and liquids.