A) good conductor of heat
B) good insulator heat
C) semi conductor of heat
D) heater
Correct Answer: A
Solution :
[a] Heat can be transferred from one place to another by three methods: conduction in solid's, convection of fluids and gases through and radiation. Due to conduction on heating one end of iron rod, other end also get heated.
You need to login to perform this action.
You will be redirected in
3 sec
