Question

When an iron rod is heated at an end A, we feel heat at the end B. Which property of the iron rod does it indicate?

• A. Iron is sonorous.
• B. Iron is good conductor of heat.
• C. Iron is ductile.
• D. Iron is good conductor of electricity.

Answer 1

The correct option is B

Iron is good conductor of heat.

Iron rod allows the transfer of heat from one end to another thus it is a good conductor of heat.