Question

write an activity about heat conducting by metals​

Answer 1

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It has been observed that the heat gets transferred from the hotter object to the colder object. Take a strip of iron and put wax on it at regular interval points. Heat the other end of the iron strip. You will observe that as the end being heated becomes hotter, it gradually transfers heat to the other end.

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Answer 2

Answer:

The heat conduction experiment is a chemistry lesson from Layers of Learning Unit 2-12 about the properties of metals. Layers of Learning has hands-on experiments in every unit of this family-friendly curriculum. Learn more about Layers of Learning.

Heat is conducted through a material, like a spoon, by vibrating and colliding molecules in the spoon. The higher the heat, the higher the vibrations. Heat can also be conducted from one material to another, like water to a spoon, through the water molecules vibrating against the spoon’s molecules.

Some materials conduct heat better then others. In this experiment you’ll get to see how plastic, metal, and wood compare in their ability to conduct heat.

Step 1: Library Research

Before you begin exploring, read a book or two about properties of metal or heat conduction. Here are some suggestions, but if you can’t find these, look for books at your library about metals or heat. The colored smilies above each book tell you what age level they’re recommended for.

Explanation:

It has been observed that the heat gets transferred from the hotter object to the colder object. Take a strip of iron and put wax on it at regular interval points. Heat the other end of the iron strip. You will observe that as the end being heated becomes hotter, it gradually transfers heat to the other end.