Question

Explain with an activity to show that metals are good conductors of heat.​

Answer 1

Explanation:

If we connect bulb to the a metal wire and connect wire's end through the battery then,then bulb will glow. which shows that metal is good conductor of heat and electricity. Now take a wooden scale instead of metal wire. And if we connect bulb through a wooden scale,then bulb will not glow

Hence metals are good conducters of heat

Answer 2

you can take a metallic stand and to that metallic stand you can fix some wax and to that wax we can fix some nails so that at the one of the corner you can write any lamb so when you are going to light any lamp when the light when the metal is going to be a good conductor of electricity the metal pins are going to be fall down so that from this experiment we can explain well so you can do it in a practical way thank you